98971 + Interview Questions in Primary School in Math

1.	Evalute using identities 1004 x 1009
Answer» Answer: 1004 = 1000 +4 1009 = 1000 +9 (x+a)(x+b) = x^2 +(a+b)x + ab (1000+4) (1000+9) = 1000^2 +(4+9)1000 + 49 = 1000000 +(14)*1000 + 36 = 1000000 +14000 +36 = 1014036

1.

Evalute using identities 1004 x 1009

Answer»

Answer:

1004 = 1000 +4

1009 = 1000 +9

(x+a)(x+b) = x^2 +(a+b)*x + a*b

(1000+4) (1000+9) = 1000^2 +(4+9)*1000 + 4*9

= 1000000 +(14)*1000 + 36

= 1000000 +14000 +36

= 1014036

Discussion

2.	9.Find the degree of polynomial (x^2+y^2) (x^2+xy+y^3).
Answer» Step-by-step explanation: the degree of the polynomial is GOING to be 4 as X^2 x x^2 = x^4 pls MARK as BRAINLIEST

2.

9.Find the degree of polynomial (x^2+y^2) (x^2+xy+y^3).

Answer»

Step-by-step explanation:

the degree of the polynomial is GOING to be 4 as X^2 x x^2 = x^4

pls MARK as BRAINLIEST

Discussion

3.	Using appropriate identities factorise the following4(2a + 3b-4c)^2-(a-45 + 5)2
Answer» Step-by-step EXPLANATION: xxccccc wmwymeyksykeyoye

3.

Using appropriate identities factorise the following4(2a + 3b-4c)^2-(a-45 + 5)2

Answer»

Step-by-step EXPLANATION:

xxccccc wmwymeyksykeyoye

Discussion

4.	7. Find the mean and median of the following:11, 14, 15, 14, 17, 19If x is added to the numbers, the new meanis 14, find x.78ICSE Mathematics-IX
Answer» ANSWER: shhsgev ve hrhrbrudhjdjf GH KDB JI krgv Step-by-step EXPLANATION: he hrhrjr

4.

7. Find the mean and median of the following:11, 14, 15, 14, 17, 19If x is added to the numbers, the new meanis 14, find x.78ICSE Mathematics-IX

Answer»

ANSWER:

shhsgev ve hrhrbrudhjdjf GH KDB JI krgv

Step-by-step EXPLANATION:

he hrhrjr

Discussion

5.	Simplify:1. x - (b - x) - b + (x - b)
Answer» ANSWER: = x-b-x-b+x-b = -3b-x Step-by-step EXPLANATION: i THINK it's your answer please FOLLOW me

5.

Simplify:1. x - (b - x) - b + (x - b)

Answer»

ANSWER:

= x-b-x-b+x-b

= -3b-x

Step-by-step EXPLANATION:

i THINK it's your answer

please FOLLOW me

Discussion

6.	The sample standard deviation of the dataset 2, a, 12, 18, and 30 is 10.8 (correct upto one decimal place), where ais an unknown quantity. Then, the value of the sample variance of the new dataset that is obtained by adding 5 toeach number of the given dataset is_______
Answer» Step-by-step explanation: 104 is the ANS of the GIVEN DATA SHEET

6.

The sample standard deviation of the dataset 2, a, 12, 18, and 30 is 10.8 (correct upto one decimal place), where ais an unknown quantity. Then, the value of the sample variance of the new dataset that is obtained by adding 5 toeach number of the given dataset is_______

Answer»

Step-by-step explanation:

104 is the ANS of the GIVEN DATA SHEET

Discussion

7.	Divide-0.5176÷8. With full division.
Answer» Answer: 0.0647 Step-by-step EXPLANATION: Pʟs ᴍᴀʀᴋ ᴀs ʙʀᴀɪɴʟɪᴀsᴛ ᴀɴᴅ ғᴏʟʟᴏᴡ ᴍᴇ✌️

7.

Divide-0.5176÷8. With full division.

Answer»

Answer:

0.0647

Step-by-step EXPLANATION:

Pʟs ᴍᴀʀᴋ ᴀs ʙʀᴀɪɴʟɪᴀsᴛ ᴀɴᴅ ғᴏʟʟᴏᴡ ᴍᴇ✌️

Discussion

8.	What is formula of simple interest?
Answer» $\huge{\orange{\overbrace{ \red{ \overbrace{\red{\underbrace \color{blue} {\underbrace \color{black} {\fcolorbox{magenta}{lime}{\fcolorbox{red}{black}{\fcolorbox{pink}{pink}{ \fcolorbox{blue}{blue}{{\bf{{{{\pink{AnSwEr}}}}}}}}}}}}}}}}}}$ SI = PRINCIPLE × TIME × RATE /100

8.

What is formula of simple interest?

Answer»

$\huge{\orange{\overbrace{ \red{ \overbrace{\red{\underbrace \color{blue} {\underbrace \color{black} {\fcolorbox{magenta}{lime}{\fcolorbox{red}{black}{\fcolorbox{pink}{pink}{ \fcolorbox{blue}{blue}{{\bf{{{{\pink{AnSwEr}}}}}}}}}}}}}}}}}}$

SI = PRINCIPLE × TIME × RATE /100

Discussion

9.	2a+ 3b+ c when a-2, b-3, c-5
Answer» Answer: 2a + 3B + c 2×2 + 3×3 + 5 4+9+5 18.

9.

2a+ 3b+ c when a-2, b-3, c-5

Answer»

Answer:

2a + 3B + c

2×2 + 3×3 + 5

4+9+5

18.

Discussion

10.	10. Find the value of(48 + (5 + 7)) - 4
Answer» Answer: 48+5+7-4=56(ANS) HOPE THIS WILL HELP YOU...... PLEASE MARK THIS AS BRAINLIEST AND FOLLOW ME.

10.

10. Find the value of(48 + (5 + 7)) - 4

Answer»

Answer:

48+5+7-4=56(ANS)

HOPE THIS WILL HELP YOU...... PLEASE MARK THIS AS BRAINLIEST AND FOLLOW ME.

Discussion

11.	Add : 4/5 - 2/7with full solution
Answer» Answer: 4/5_2/7 28_10/35 18/35

11.

Add : 4/5 - 2/7with full solution

Answer»

Answer:

4/5_2/7

28_10/35

18/35

Discussion

12.	Thank you for making a play such quiz
Answer» THANKS MATE for such a NICE GAME

Discussion

13.	2) Find the mean of a given data :→ 15, 20, 28, 32, 23, 43, 21, 18, 25, 45
Answer» ANSWER: please DONT GIVE IRRELEVANT questions

13.

2) Find the mean of a given data :→ 15, 20, 28, 32, 23, 43, 21, 18, 25, 45

Answer»

ANSWER:

please DONT GIVE IRRELEVANT questions

Discussion

14.	Grive two equivalent fractions for 6/5 ?please give me answer ...........i will back follow you pls
Answer» $\frac{6}{5} = \frac{12}{10} = \frac{30}{25} = \frac{18}{15} \: etc$ ..

14.

Grive two equivalent fractions for 6/5 ?please give me answer ...........i will back follow you pls

Answer»

$\frac{6}{5} = \frac{12}{10} = \frac{30}{25} = \frac{18}{15} \: etc$ ..

Discussion

15.	Using1 the l.ong dlvisiron method~ determrine llhe remainder when the polynomial ,4⁵ +· 2x⁴ -x³+4x²-7is divided by [x·-1 ).
Answer» ANSWER: ️ Step-by-step EXPLANATION: METHOD

15.

Using1 the l.ong dlvisiron method~ determrine llhe remainder when the polynomial ,4⁵ +· 2x⁴ -x³+4x²-7is divided by [x·-1 ).

Answer»

ANSWER:

️

Step-by-step EXPLANATION:

METHOD

Discussion

16.	In a parallelogram, the sides are 24 cm and10 cm and the diagonal is 26 cm. Find (i) its area (ii) length of height corresponding to side24 cm
Answer» ANSWER: answer is done☝️☝️

16.

In a parallelogram, the sides are 24 cm and10 cm and the diagonal is 26 cm. Find (i) its area (ii) length of height corresponding to side24 cm

Answer»

ANSWER:

answer is done☝️☝️

Discussion

17.	the length and the breadth of a rectangle are in the ratio 4 ratio 1 find the area of the rectangle if the length is 64 metre
Answer» let the length of rectangle is 4x and breath is 1x. given that length is 64 m. according to the question breadth of rectangle is 1/4 of length. so breadth = 1/4 ×64 => 16 m. now AREA of rectangle = L× B = 64×16 = 1024 METRE ²

17.

the length and the breadth of a rectangle are in the ratio 4 ratio 1 find the area of the rectangle if the length is 64 metre

Answer»

let the length of rectangle is 4x and breath is 1x.

given that length is 64 m.

according to the question breadth of rectangle is 1/4 of length.

so breadth = 1/4 ×64 => 16 m.

now

AREA of rectangle = L× B

= 64×16

= 1024 METRE ²

Discussion

18.	1 GBP = 1.5 USD1 AUD 0.90Find out1 GBP = how many AUD?
Answer» Answer: 2.11 Step-by-step EXPLANATION: please MARK me as a BRAIN list please and follow me please

18.

1 GBP = 1.5 USD1 AUD 0.90Find out1 GBP = how many AUD?

Answer»

Answer:

2.11

Step-by-step EXPLANATION:

please MARK me as a BRAIN list please and follow me please

Discussion

19.	2. If one person's expenses for going to America is 078,210 what will be theexpenses for 229 people?000170211.8078
Answer» WOW my BROTHER will give you the best answer if you give me the brainliest answer and FOLLOW and thanks me so my brother will give you the answer..OK147457each ok Ok Plz Plz

Discussion

20.	Tina run around a rectangular garden of length 12 metre and breathe it run around a square field of side 11 who covered more distance and by how much
Answer» Answer: hi FRIEND ❣️❣️❤️❤️❤️ Step-by-step EXPLANATION: good evening please follow me and will follow BACK ❤️❤️❤️

20.

Tina run around a rectangular garden of length 12 metre and breathe it run around a square field of side 11 who covered more distance and by how much

Answer»

Answer:

hi FRIEND ❣️❣️❤️❤️❤️

Step-by-step EXPLANATION:

good evening

please follow me and will follow BACK ❤️❤️❤️

Discussion

21.	Find muliply sign in 127--take80%--take5/4--divideby5--- take square root-- multiply sign
Answer» ANSWER: PLEASE dont GIVE irrelevant QUESTIONS

21.

Find muliply sign in 127--take80%--take5/4--divideby5--- take square root-- multiply sign

Answer»

ANSWER:

PLEASE dont GIVE irrelevant QUESTIONS

Discussion

22.	How does a sector of a circle differ from its segment?
Answer» ANSWER: Slices. There are TWO MAIN "slices" of a circle: The "pizza" SLICE is called a Sector. And the Segment, which is cut from the circle by a "chord" (a line between two points on the circle).

22.

How does a sector of a circle differ from its segment?

Answer»

ANSWER:

Slices. There are TWO MAIN "slices" of a circle: The "pizza" SLICE is called a Sector. And the Segment, which is cut from the circle by a "chord" (a line between two points on the circle).

Discussion

23.	LCM of 36,3,5,8 in brief
Answer» Step-by-step EXPLANATION: i can't EXPLAIN it QUICKLY

23.

LCM of 36,3,5,8 in brief

Answer»

Step-by-step EXPLANATION:

i can't EXPLAIN it QUICKLY

Discussion

24.	5. The area of a parallelogram ABCD is 54 cm². Ifone of the side is 12 cm, find its heightcorresponding to the given base.DfE12 cmABA parallelogram
Answer» ANSWER: PLZ MARK me as BRAINILIST

24.

5. The area of a parallelogram ABCD is 54 cm². Ifone of the side is 12 cm, find its heightcorresponding to the given base.DfE12 cmABA parallelogram

Answer»

ANSWER:

PLZ MARK me as BRAINILIST

Discussion

25.	Find the greatest number of 5-digits exactly divisible by 2, 4, 6, 8, 10.7.
Answer» Answer: LCM(Least Common MULTIPLE) of 2,4,6,8, 10 is equal to 120. Now, 99999 is the LARGEST 5 digit number. Dividing 99999 by 120, REMAINDER=39. Subtract this remainder from the highest 5 digit number i.e. 99999-39=99960. plss mark as BRAINLIEST and follow me

25.

Find the greatest number of 5-digits exactly divisible by 2, 4, 6, 8, 10.7.

Answer»

Answer:

LCM(Least Common MULTIPLE) of 2,4,6,8, 10 is equal to 120. Now, 99999 is the LARGEST 5 digit number. Dividing 99999 by 120, REMAINDER=39. Subtract this remainder from the highest 5 digit number i.e. 99999-39=99960.

plss mark as BRAINLIEST and follow me

Discussion

26.	3 2) If the circumference of a circle with radius 2.8 cm is 17.6 cm, then the perimeter/of the semi-circle of the circle isa) 8.8 cm b) 14.4 cm c) 5.6 cm d) 17.6 cm
Answer» ANSWER: b) 14.4 cm Step-by-step explanation: Given, Radius of CIRCLE = 2.8cm Circumference = 17.6cm Solution: perimeter of SEMI circle = LENGTH of diameter + (Circumference/2) = (2.8 * 2) + (17.6/2) = 5.6 + 8.8 = 14.4 cm Therefore, CORRECT option (b)

26.

3 2) If the circumference of a circle with radius 2.8 cm is 17.6 cm, then the perimeter/of the semi-circle of the circle isa) 8.8 cm b) 14.4 cm c) 5.6 cm d) 17.6 cm

Answer»

ANSWER:

b) 14.4 cm

Step-by-step explanation:

Given,

Radius of CIRCLE = 2.8cm

Circumference = 17.6cm

Solution:

perimeter of SEMI circle = LENGTH of diameter + (Circumference/2)

= (2.8 * 2) + (17.6/2)

= 5.6 + 8.8

= 14.4 cm

Therefore, CORRECT option (b)

Discussion

27.	the mean of eight numbers is 7.5 , seven of the these numbers are 6,5,7,12,8,6 and 3. what is the median of these numbers?
Answer» ANSWER: MEADIAN = 6 . Step-by-step EXPLANATION: MADIAN= MIDDEL ONE OBSERVATION =3, 5, 6, 6, 7, 8, 12. ANSWER IS 6

27.

the mean of eight numbers is 7.5 , seven of the these numbers are 6,5,7,12,8,6 and 3. what is the median of these numbers?

Answer»

ANSWER:

MEADIAN = 6 .

Step-by-step EXPLANATION:

MADIAN= MIDDEL ONE

OBSERVATION =3, 5, 6, 6, 7, 8, 12.

ANSWER IS 6

Discussion

28.	Write ten rational numbers between -3 /2 and 5 / 7
Answer» Answer: The 10 rational numbers are -16/14, -17/14, -18/14, -19/14, -20/14, -21/14, -22/14, -23/14, -24/14 and -25/14. Step-by-step explanation: The explanation to this question's answer is you can cross multiply and then count 10 FORWARD rational numbers or you can multiply the numerator with numerator and DENOMINATOR with denominator then count 10 forward rational numbers... There are countless varieties of rational numbers between two rational numbers... Rational Numbers = Numbers made from Integers (-1, 0, 1, 2 and so on) and Fractions (1/2, 1/4, 1/6, 1/8 and so on) Rational Numbers = It means ratio combined with numbers so that the number system and variable system can be EXPANDED further with these rational numbers. I HOPE my answer HELPED you, Bye

28.

Write ten rational numbers between -3 /2 and 5 / 7

Answer»

Answer:

The 10 rational numbers are -16/14, -17/14, -18/14, -19/14, -20/14, -21/14, -22/14, -23/14, -24/14 and -25/14.

Step-by-step explanation:

The explanation to this question's answer is you can cross multiply and then count 10 FORWARD rational numbers or you can multiply the numerator with numerator and DENOMINATOR with denominator then count 10 forward rational numbers...

There are countless varieties of rational numbers between two rational numbers...

*Rational Numbers = Numbers made from Integers (-1, 0, 1, 2 and so on)

and Fractions (1/2, 1/4, 1/6, 1/8 and so on)

*Rational Numbers = It means ratio combined with numbers so that the number system and variable system can be EXPANDED further with these rational numbers.

I HOPE my answer HELPED you,

Bye

Discussion

29.	The area of a rectangular plot is 540 m². if its length is 27 m,find its breadth and perimeter
Answer» Answer: Area=540 sq.m length = 27m therefore, BREADTH= area/length B = 540/27 m b= 20m perimeter = 2(L + b) = 2(27+20) = 2 × 47 = 94 m

29.

The area of a rectangular plot is 540 m². if its length is 27 m,find its breadth and perimeter

Answer»

Answer:

Area=540 sq.m

length = 27m

therefore, BREADTH= area/length

B = 540/27 m

b= 20m

perimeter = 2(L + b) = 2(27+20) = 2 × 47 = 94 m

Discussion

30.	Less than - 0: write four negative integers for the following.
Answer» Answer: -1, -2, -3 , -4, -5 Step-by-step explanation: I hope this HELPS!!

30.

Less than - 0: write four negative integers for the following.

Answer»

Answer:

-1, -2, -3 , -4, -5

Step-by-step explanation:

I hope this HELPS!!

Discussion

31.	Observe the diagram
Answer» ANSWER: i)the PHENOMENON observed in the above DIAGRAM is image formation. ii)the image formed by plane mirror in the above diagram is virtual,erect and the OBJECT distance will be equal to the image distance.

31.

Observe the diagram

Answer»

ANSWER:

i)the PHENOMENON observed in the above DIAGRAM is image formation.

ii)the image formed by plane mirror in the above diagram is virtual,erect and the OBJECT distance will be equal to the image distance.

Discussion

32.	40 cm, 0.3 40 सेंटीमीटर जीरो पॉइंट 3 मीटर फाइंड द पेरिमीटर एंड वेक्टर पेरीमीटर ऑफ ए रैक्टेंगल व्होस लेंथ एंड ब्रेथ आर
Answer» ANSWER: SORRY i not GOT ANS of this QUESTION

32.

40 cm, 0.3 40 सेंटीमीटर जीरो पॉइंट 3 मीटर फाइंड द पेरिमीटर एंड वेक्टर पेरीमीटर ऑफ ए रैक्टेंगल व्होस लेंथ एंड ब्रेथ आर

Answer»

ANSWER:

SORRY i not GOT ANS of this QUESTION

Discussion

33.	Arun painted the outside of a cabinet of measure 1m* 1.5m * 4m. How much surface area did he cover if he painted all except the bottom of the cabinet
Answer» Answer: 21.5m SQ MARK as BRAINLIEST!!

33.

Arun painted the outside of a cabinet of measure 1m* 1.5m * 4m. How much surface area did he cover if he painted all except the bottom of the cabinet

Answer»

Answer:

21.5m SQ

MARK as BRAINLIEST!!

Discussion

34.	Less than - 0: write four negative integers for the following
Answer» ANSWER: there is no any INTEGER -0

34.

Less than - 0: write four negative integers for the following

Answer»

ANSWER:

there is no any INTEGER -0

Discussion

35.	When simplify,{(2/3)}' x (1/3)4 x (3)“' x (1/6) becomes:(a) 27/48(b) 32/81(c) 9/16(d) 16/27
Answer» ANSWER: answer done☝️☝️

35.

When simplify,{(2/3)}' x (1/3)4 x (3)“' x (1/6) becomes:(a) 27/48(b) 32/81(c) 9/16(d) 16/27

Answer»

ANSWER:

answer done☝️☝️

Discussion

36.	How can 53 be expressed as the sum of 3 odd primes
Answer» Answer: 11+19+23..............

36.

How can 53 be expressed as the sum of 3 odd primes

Answer»

Answer:

11+19+23..............

Discussion

37.	Write ten rational numbers between −3/2 and 5/7plz answer fast and correctly my exam is going on
Answer» Answer: -3/2 and 5/7 LCM= 14 -3/2 = -3 x 7/ 2 x 7 = -21/14 5/7 = 5 x 2/ 7 x 2 = 10/14 now, we have to FIND ten rational no's. -21/14 = -21 x 11/ 14 x 11= -231/154 10/14 = 10 x 11/ 14 x 11 = 110/ 154 THEREFORE, now you can WRITE MANY rational no. between this hope it helps you

37.

Write ten rational numbers between −3/2 and 5/7plz answer fast and correctly my exam is going on

Answer»

Answer:

-3/2 and 5/7

LCM= 14

-3/2 = -3 x 7/ 2 x 7 = -21/14

5/7 = 5 x 2/ 7 x 2 = 10/14

now,

we have to FIND ten rational no's.

-21/14 = -21 x 11/ 14 x 11= -231/154

10/14 = 10 x 11/ 14 x 11 = 110/ 154

THEREFORE, now you can WRITE MANY rational no. between this

hope it helps you

Discussion

38.	A) Increase 120 by 45%
Answer» ANSWER: The answer is 174 Step-by-step explanation: 120×45/100 6×9=54 INCREASED AMOUNT= 120+54=174 *Hop*e it will HELP you

38.

A) Increase 120 by 45%

Answer»

ANSWER:

The answer is 174

Step-by-step explanation:

120×45/100

6×9=54

INCREASED AMOUNT= 120+54=174

Hope it will HELP you

Discussion

39.	Find the number whoseone fourth added to 3 gives 7
Answer» here is your ANSWER PLSS MARK as BRAINLIEST and FOLLOW me

39.

Find the number whoseone fourth added to 3 gives 7

Answer»

here is your ANSWER PLSS MARK as BRAINLIEST and FOLLOW me

Discussion

40.	One tenth of a numbergives 10
Answer» Answer: PLEASE DONT give IRRELEVANT QUESTIONS

40.

One tenth of a numbergives 10

Answer»

Answer:

PLEASE DONT give IRRELEVANT QUESTIONS

Discussion

41.	Whight of pineapple is equal to weight of three apples.how many more apples are required to balance weight in both the pans of weighing machine
Answer» ANSWER: hbfhfbdhxhhfhfhfhdhdhdhdhfudhfhfubd

41.

Whight of pineapple is equal to weight of three apples.how many more apples are required to balance weight in both the pans of weighing machine

Answer»

ANSWER:

hbfhfbdhxhhfhfhfhdhdhdhdhfudhfhfubd

Discussion

42.	I +13 I- I-6 I = What is the answer
Answer» ANSWER: cant understand your questions pls write PROPERLY

42.

I +13 I- I-6 I = What is the answer

Answer»

ANSWER:

cant understand your questions

pls write PROPERLY

Discussion

43.	Calculate the amount and compound interest on Rs 18,000 for 2 years at 10% perannum compounded annually.
Answer» Answer: EX 8.3, 1 (b) Calculate the amount and compound interest on (b) Rs 18000 for 2 1/2 years at 10% per annum COMPOUNDED ...

43.

Calculate the amount and compound interest on Rs 18,000 for 2 years at 10% perannum compounded annually.

Answer»

Answer:

EX 8.3, 1 (b) Calculate the amount and compound interest on (b) Rs 18000 for 2 1/2 years at 10% per annum COMPOUNDED ...

Discussion

44.	Just tell the answer of this question
Answer» Answer: 1: Respect each other's choices as well as their social, economic and POLITICAL background. 2: Despite having difference of opinion, let others express their views and GIVE them their space and time. 3: Allow human interaction without questioning one's religious, social and economic STANDING.

44.

Just tell the answer of this question

Answer»

Answer:

1: Respect each other's choices as well as their social, economic and POLITICAL background. 2: Despite having difference of opinion, let others express their views and GIVE them their space and time. 3: Allow human interaction without questioning one's religious, social and economic STANDING.

Discussion

45.	Add the following like term :-19a and 14a
Answer» ANSWER: YES ✅it is like term because VARIABLE is a same ex:1v, 2v, 8V

45.

Add the following like term :-19a and 14a

Answer»

ANSWER:

YES ✅it is like term because VARIABLE is a same

ex:1v, 2v, 8V

Discussion

46.	Solve the equation and check the solution: 2x – 25 = x - 45
Answer» 2x-25=x-45 2x-x=(-45)+25 x=(-20). Checking, 2x-25=x-45 x=(-20) 2×(-20)-25=(-20-45) (-40)-25=(-65) (-65)=(-65) LHS = RHS HENCE PROVED.. IF YOU LIKE THE ANSWER PLEASE MARK AS BRAINLIEST..

46.

Solve the equation and check the solution: 2x – 25 = x - 45

Answer»

2x-25=x-45

2x-x=(-45)+25

x=(-20).

Checking,

2x-25=x-45

x=(-20)

2×(-20)-25=(-20-45)

(-40)-25=(-65)

(-65)=(-65)

LHS = RHS

HENCE PROVED..

IF YOU LIKE THE ANSWER PLEASE MARK AS BRAINLIEST..

Discussion

47.	23° ના માપ વાળા ખૂણાના કોતિકોન ના પુરક્કોના નું માપ
Answer» Answer: could U TRANSLATE it I am unable to UNDERSTAND plzzzz....

47.

23° ના માપ વાળા ખૂણાના કોતિકોન ના પુરક્કોના નું માપ

Answer»

Answer:

could U TRANSLATE it I am unable to UNDERSTAND plzzzz....

Discussion

48.	numbers 1 to 20 are written on separate slips(one number on one slip),kept in a box and mixed well. one step is chosen from the box without looking into it.the probability of getting a one digit number is
Answer» Answer: 1234567891011121314151617181920

48.

numbers 1 to 20 are written on separate slips(one number on one slip),kept in a box and mixed well. one step is chosen from the box without looking into it.the probability of getting a one digit number is

Answer»

Answer:

1234567891011121314151617181920

Discussion

49.	691, 522, 652, 982, 423, ?
Answer» ANSWER: *This* is *not* *FULL* *QUESTION*

49.

691, 522, 652, 982, 423, ?

Answer»

ANSWER:

This is not FULL QUESTION

Discussion

50.	(8 marks)a) 500 students are asked to stand in rows and columns for a PT drill. Is it possible tomake them stand in such a way that there are an equal number of rows andcolumns? If not, how many children will be left out in this arrangement?b) Rohit makes a cuboid of dimensions 5 cm, 2 cm, and 5 cm using clay. How manysuch cuboids will he need to make a perfect cube.Solve the following word problems:
Answer» ANSWER: hzskjsjsjsj njnsjsnxnncnxjzkxjxjxjxnkxkxjkx

50.

(8 marks)a) 500 students are asked to stand in rows and columns for a PT drill. Is it possible tomake them stand in such a way that there are an equal number of rows andcolumns? If not, how many children will be left out in this arrangement?b) Rohit makes a cuboid of dimensions 5 cm, 2 cm, and 5 cm using clay. How manysuch cuboids will he need to make a perfect cube.Solve the following word problems:

Answer»

ANSWER:

hzskjsjsjsj

njnsjsnxnncnxjzkxjxjxjxnkxkxjkx

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Evalute using identities 1004 x 1009

9.Find the degree of polynomial (x^2+y^2) (x^2+xy+y^3).​

Using appropriate identities factorise the following4(2a + 3b-4c)^2-(a-45 + 5)2​

7. Find the mean and median of the following:11, 14, 15, 14, 17, 19If x is added to the numbers, the new meanis 14, find x.78ICSE Mathematics-IX​

Simplify:1. x - (b - x) - b + (x - b)​

The sample standard deviation of the dataset 2, a, 12, 18, and 30 is 10.8 (correct upto one decimal place), where ais an unknown quantity. Then, the value of the sample variance of the new dataset that is obtained by adding 5 toeach number of the given dataset is_______​

Divide-0.5176÷8. With full division. ​

Pʟs ᴍᴀʀᴋ ᴀs ʙʀᴀɪɴʟɪᴀsᴛ ᴀɴᴅ ғᴏʟʟᴏᴡ ᴍᴇ✌️

What is formula of simple interest?​

2a+ 3b+ c when a-2, b-3, c-5​

10. Find the value of(48 + (5 + 7)) - 4​

Add : 4/5 - 2/7with full solution​

Thank you for making a play such quiz​

2) Find the mean of a given data :→ 15, 20, 28, 32, 23, 43, 21, 18, 25, 45​

Grive two equivalent fractions for 6/5 ?please give me answer ...........i will back follow you pls​

Using1 the l.ong dlvisiron method~ determrine llhe remainder when the polynomial ,4⁵ +· 2x⁴ -x³+4x²-7is divided by [x·-1 ).​

In a parallelogram, the sides are 24 cm and10 cm and the diagonal is 26 cm. Find (i) its area (ii) length of height corresponding to side24 cm​

the length and the breadth of a rectangle are in the ratio 4 ratio 1 find the area of the rectangle if the length is 64 metre​

1 GBP = 1.5 USD1 AUD 0.90Find out1 GBP = how many AUD?​

2. If one person's expenses for going to America is 078,210 what will be theexpenses for 229 people?000170211.8078​

Tina run around a rectangular garden of length 12 metre and breathe it run around a square field of side 11 who covered more distance and by how much​

Find muliply sign in 127--take80%--take5/4--divideby5--- take square root-- multiply sign​

How does a sector of a circle differ from its segment? ​

LCM of 36,3,5,8 in brief​

5. The area of a parallelogram ABCD is 54 cm². Ifone of the side is 12 cm, find its heightcorresponding to the given base.DfE12 cmABA parallelogram​

Find the greatest number of 5-digits exactly divisible by 2, 4, 6, 8, 10.7.​

Answer:

LCM(Least Common MULTIPLE) of 2,4,6,8, 10 is equal to 120. Now, 99999 is the LARGEST 5 digit number. Dividing 99999 by 120, REMAINDER=39. Subtract this remainder from the highest 5 digit number i.e. 99999-39=99960.

plss mark as BRAINLIEST and follow me

3 2) If the circumference of a circle with radius 2.8 cm is 17.6 cm, then the perimeter/of the semi-circle of the circle isa) 8.8 cm b) 14.4 cm c) 5.6 cm d) 17.6 cm​

the mean of eight numbers is 7.5 , seven of the these numbers are 6,5,7,12,8,6 and 3. what is the median of these numbers?

Write ten rational numbers between -3 /2 and 5 / 7​

The area of a rectangular plot is 540 m². if its length is 27 m,find its breadth and perimeter ​

Less than - 0: write four negative integers for the following. ​

Observe the diagram​

40 cm, 0.3 40 सेंटीमीटर जीरो पॉइंट 3 मीटर फाइंड द पेरिमीटर एंड वेक्टर पेरीमीटर ऑफ ए रैक्टेंगल व्होस लेंथ एंड ब्रेथ आर ​

Arun painted the outside of a cabinet of measure 1m* 1.5m * 4m. How much surface area did he cover if he painted all except the bottom of the cabinet

Less than - 0: write four negative integers for the following​

When simplify,{(2/3)*}' x (1/3)*4 x (3)“' x (1/6) becomes:(a) 27/48(b) 32/81(c) 9/16(d) 16/27​

How can 53 be expressed as the sum of 3 odd primes​

Write ten rational numbers between −3/2 and 5/7plz answer fast and correctly my exam is going on

A) Increase 120 by 45%​

Find the number whoseone fourth added to 3 gives 7​

here is your ANSWER PLSS MARK as BRAINLIEST and FOLLOW me

One tenth of a numbergives 10​

Whight of pineapple is equal to weight of three apples.how many more apples are required to balance weight in both the pans of weighing machine​

I +13 I- I-6 I = What is the answer​

Calculate the amount and compound interest on Rs 18,000 for 2 years at 10% perannum compounded annually.

Just tell the answer of this question​

Add the following like term :-19a and 14a​

Solve the equation and check the solution: 2x – 25 = x - 45​

IF YOU LIKE THE ANSWER PLEASE MARK AS BRAINLIEST..

23° ના માપ વાળા ખૂણાના કોતિકોન ના પુરક્કોના નું માપ​

numbers 1 to 20 are written on separate slips(one number on one slip),kept in a box and mixed well. one step is chosen from the box without looking into it.the probability of getting a one digit number is​

691, 522, 652, 982, 423​, ?​

This is not FULL QUESTION

9.Find the degree of polynomial (x^2+y^2) (x^2+xy+y^3).

Using appropriate identities factorise the following4(2a + 3b-4c)^2-(a-45 + 5)2

7. Find the mean and median of the following:11, 14, 15, 14, 17, 19If x is added to the numbers, the new meanis 14, find x.78ICSE Mathematics-IX

Simplify:1. x - (b - x) - b + (x - b)

The sample standard deviation of the dataset 2, a, 12, 18, and 30 is 10.8 (correct upto one decimal place), where ais an unknown quantity. Then, the value of the sample variance of the new dataset that is obtained by adding 5 toeach number of the given dataset is_______

Divide-0.5176÷8. With full division.

What is formula of simple interest?

2a+ 3b+ c when a-2, b-3, c-5

10. Find the value of(48 + (5 + 7)) - 4

Add : 4/5 - 2/7with full solution

Thank you for making a play such quiz

2) Find the mean of a given data :→ 15, 20, 28, 32, 23, 43, 21, 18, 25, 45

Grive two equivalent fractions for 6/5 ?please give me answer ...........i will back follow you pls

Using1 the l.ong dlvisiron method~ determrine llhe remainder when the polynomial ,4⁵ +· 2x⁴ -x³+4x²-7is divided by [x·-1 ).

In a parallelogram, the sides are 24 cm and10 cm and the diagonal is 26 cm. Find (i) its area (ii) length of height corresponding to side24 cm

the length and the breadth of a rectangle are in the ratio 4 ratio 1 find the area of the rectangle if the length is 64 metre

1 GBP = 1.5 USD1 AUD 0.90Find out1 GBP = how many AUD?

2. If one person's expenses for going to America is 078,210 what will be theexpenses for 229 people?000170211.8078

Tina run around a rectangular garden of length 12 metre and breathe it run around a square field of side 11 who covered more distance and by how much

Find muliply sign in 127--take80%--take5/4--divideby5--- take square root-- multiply sign

How does a sector of a circle differ from its segment?

LCM of 36,3,5,8 in brief

5. The area of a parallelogram ABCD is 54 cm². Ifone of the side is 12 cm, find its heightcorresponding to the given base.DfE12 cmABA parallelogram

Find the greatest number of 5-digits exactly divisible by 2, 4, 6, 8, 10.7.

3 2) If the circumference of a circle with radius 2.8 cm is 17.6 cm, then the perimeter/of the semi-circle of the circle isa) 8.8 cm b) 14.4 cm c) 5.6 cm d) 17.6 cm

Write ten rational numbers between -3 /2 and 5 / 7

The area of a rectangular plot is 540 m². if its length is 27 m,find its breadth and perimeter

Less than - 0: write four negative integers for the following.

Observe the diagram

40 cm, 0.3 40 सेंटीमीटर जीरो पॉइंट 3 मीटर फाइंड द पेरिमीटर एंड वेक्टर पेरीमीटर ऑफ ए रैक्टेंगल व्होस लेंथ एंड ब्रेथ आर

Less than - 0: write four negative integers for the following

When simplify,{(2/3)}' x (1/3)4 x (3)“' x (1/6) becomes:(a) 27/48(b) 32/81(c) 9/16(d) 16/27

How can 53 be expressed as the sum of 3 odd primes

A) Increase 120 by 45%

Find the number whoseone fourth added to 3 gives 7

One tenth of a numbergives 10

Whight of pineapple is equal to weight of three apples.how many more apples are required to balance weight in both the pans of weighing machine

I +13 I- I-6 I = What is the answer

Just tell the answer of this question

Add the following like term :-19a and 14a

Solve the equation and check the solution: 2x – 25 = x - 45

23° ના માપ વાળા ખૂણાના કોતિકોન ના પુરક્કોના નું માપ

numbers 1 to 20 are written on separate slips(one number on one slip),kept in a box and mixed well. one step is chosen from the box without looking into it.the probability of getting a one digit number is

691, 522, 652, 982, 423, ?