98971 + Interview Questions in Primary School in Math

1.	Find the H.C.F of 48 , 84 and 88
Answer» Answer: HCF is 4 Step-by-step explanation: MARK as BRAINLIEST plz

1.

Find the H.C.F of 48 , 84 and 88

Answer»

Answer:

HCF is 4

Step-by-step explanation:

MARK as BRAINLIEST plz

Discussion

2.	Construct 2 equation starting withx=7
Answer» ANSWER: Step-by-step EXPLANATION: x-7-0=0 x+7+0=0

2.

Construct 2 equation starting withx=7

Answer»

ANSWER:

Step-by-step EXPLANATION:

x-7-0=0

x+7+0=0

Discussion

3.	Solve :- 7 - 2x \| = 5
Answer» ANSWER: Mark as brainiest...❤ Thank my answers...❤. Follow me for verified answers...❤... GOD bless u❤... May god give us a GOOD KNOWLEDGE...❤

3.

Solve :- 7 - 2x | = 5

Answer»

ANSWER:

Mark as brainiest...❤

Thank my answers...❤.

Follow me for verified answers...❤...

GOD bless u❤...

May god give us a GOOD KNOWLEDGE...❤

Discussion

4.	6x^2-5x-21In figer ABCD is a quadrilater in which AB=BC and LDAB =LCBA prove that (i) tringal ABD congruence teingalBAC(ii) BD=AC
Answer» Answer: Step-by-step EXPLANATION: Given: *AD=BC (i)* *∠DAB=∠CBA (II)* To Prove: (i) ΔABD≅ΔBAC (ii) BD=AC Proof: In ΔABD and ΔBAC (i)AD=BC (Given) (ii)∠DAB=∠CBA (Given) (iii)AB=AB (COMMON Side) ∴ΔABD≅ΔBAC bt SAS congruence rule (ii) BD=AC (By C.P.C.T)

4.

6x^2-5x-21In figer ABCD is a quadrilater in which AB=BC and LDAB =LCBA prove that (i) tringal ABD congruence teingalBAC(ii) BD=AC

Answer»

Answer:

Step-by-step EXPLANATION:

Given:

AD=BC (i)

∠DAB=∠CBA (II)

To Prove:

(i) ΔABD≅ΔBAC

(ii) BD=AC

Proof:

In ΔABD and ΔBAC

(i)AD=BC (Given)

(ii)∠DAB=∠CBA (Given)

(iii)AB=AB (COMMON Side)

∴ΔABD≅ΔBAC bt SAS congruence rule

(ii) BD=AC (By C.P.C.T)

Discussion

5.	What is mathematics??
Answer» ANSWER: Mathematics is the STUDY of numbers, shapes and patterns. The word comes from the Greek word (máthema), meaning "science, knowledge, or learning", and is sometimes shortened to maths (in England, Australia, Ireland, and NEW ZEALAND) or math (in the United STATES and Canada)

5.

What is mathematics??

Answer»

ANSWER:

Mathematics is the STUDY of numbers, shapes and patterns. The word comes from the Greek word (máthema), meaning "science, knowledge, or learning", and is sometimes shortened to maths (in England, Australia, Ireland, and NEW ZEALAND) or math (in the United STATES and Canada)

Discussion

6.	In the figure below, the square ABCD is made upof two parts, X and Y. The part X. is formed by asemicircle and the line AB. The perimeter of X is36 cm and the perimeter of the shaded part Y, is 64 cm .find perimeter of square
Answer» Step-by-step explanation: exactly tell US the FIGURE I don't know I can't draw it my my SELF

6.

In the figure below, the square ABCD is made upof two parts, X and Y. The part X. is formed by asemicircle and the line AB. The perimeter of X is36 cm and the perimeter of the shaded part Y, is 64 cm .find perimeter of square

Answer»

Step-by-step explanation:

exactly tell US the FIGURE I don't know I can't draw it my my SELF

Discussion

7.	17/-5*(-10)pls help very urgent for exam
Answer» ANSWER: -34 Step-by-step explanation: 17/5x(-10) 3.4x(-10 ) -34

7.

17/-5*(-10)pls help very urgent for exam

Answer»

ANSWER:

-34

Step-by-step explanation:

17/5x(-10)

3.4x(-10 )

-34

Discussion

8.	Write the mixed fraction of the following :-a) 9/5b) 23/12c) 5/12d) 22/12
Answer» ANSWER: Step-by-step explanati

8.

Write the mixed fraction of the following :-a) 9/5b) 23/12c) 5/12d) 22/12

Answer»

ANSWER:

Step-by-step explanati

Discussion

9.	ड्रॉ ए कोऑर्डिनेटर विद वर्टिसेज ए 222 - 20 - 2 - 20 - 20 प्लस फॉर द कोऑर्डिनेटर एंड आल्सो फाइंड इट्स एरिया
Answer» PLEASE POST your QUESTION in ENGLISH PREFERABLY.

Discussion

10.	(a)7b- 15 = -18 tell
Answer» Answer:plzz tell the question again.. Step-by-step explanation:But how much I understand I want to tell.. (a) 7B-15= -1 => 7b= -1+15 => 7b= 14 => B= 14/7 => b= 2.. ( ANSWER) Plzz mark me as BRAINLIST...

10.

(a)7b- 15 = -18 tell

Answer»

Answer:plzz tell the question again..

Step-by-step explanation:But how much I understand I want to tell..

(a) 7B-15= -1

=> 7b= -1+15

=> 7b= 14

=> B= 14/7

=> b= 2.. ( ANSWER)

Plzz mark me as BRAINLIST...

Discussion

11.	There were 8 stamp collections at the Hobby Fair. If there were 24 hobbies in all, what fractional part of the hobbies were stamp collections?This a math sum with fractions (also pls show your working)
Answer» Answer: 8/24 or 2/6 or 1/3 Step-by-step explanation: Because 8 out of 24 were stamp collections. and the other ANSWERS are SIMPLIFIED.

11.

There were 8 stamp collections at the Hobby Fair. If there were 24 hobbies in all, what fractional part of the hobbies were stamp collections?This a math sum with fractions (also pls show your working)

Answer»

Answer:

8/24 or 2/6 or 1/3

Step-by-step explanation:

Because 8 out of 24 were stamp collections. and the other ANSWERS are SIMPLIFIED.

Discussion

12.	A dealer sells effect of CD and 1350 and surface a loss of 250. plz click photo
Answer» Answer: not sure your QUESTION makes SENSE cause , it doesn't mention or give us info on what opperation is SUPPOSE to be DONE . it has to have 2 numbers MAXIMUM to calculate this question is like a sentence only ! so not sure how to solve it .

12.

A dealer sells effect of CD and 1350 and surface a loss of 250. plz click photo

Answer»

Answer:

not sure your QUESTION makes SENSE

cause ,

it doesn't mention or give us info on what opperation is SUPPOSE to be DONE .

it has to have 2 numbers MAXIMUM to calculate

this question is like a sentence only ! so not sure how to solve it .

Discussion

13.	Perform the following division and verify the results:(x^2+17x-9)÷(x+3)
Answer» ANSWER: Step-by-step EXPLANATION:

13.

Perform the following division and verify the results:(x^2+17x-9)÷(x+3)

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

14.	X/2 + 1 = 12/x it is a quadratic equation please solve this and tell the answer
Answer» $\sf \frac{x}{2} + 1 = \frac{12}{x}$ $\sf \implies x( \frac{x}{2} + 1) = 12$ $\sf \implies\frac{ {x}^{2} }{2} + x = 12$ $\sf \implies\frac{ {x}^{2} + 2x }{2} = 12$ $\sf \implies{x}^{2} + 2x = 24$ $\sf \implies{x}^{2} + 2x - 24 = 0$ $\sf \implies{x}^{2} - 4x + 6x- 24 = 0$ $\sf \implies x(x - 4) + 6(x-4) = 0$ $\sf \implies (x + 6)(x-4) = 0$ By zero PRODUCT rule, $\sf x = - 6 \: or \: x = 4$ HENCE, the REQUIRED ANSWER is, x=-6,4.

14.

X/2 + 1 = 12/x it is a quadratic equation please solve this and tell the answer

Answer»

$\sf \frac{x}{2} + 1 = \frac{12}{x}$

$\sf \implies x( \frac{x}{2} + 1) = 12$

$\sf \implies\frac{ {x}^{2} }{2} + x = 12$

$\sf \implies\frac{ {x}^{2} + 2x }{2} = 12$

$\sf \implies{x}^{2} + 2x = 24$

$\sf \implies{x}^{2} + 2x - 24 = 0$

$\sf \implies{x}^{2} - 4x + 6x- 24 = 0$

$\sf \implies x(x - 4) + 6(x-4) = 0$

$\sf \implies (x + 6)(x-4) = 0$

By zero PRODUCT rule,

$\sf x = - 6 \: or \: x = 4$

HENCE, the REQUIRED ANSWER is,

x=-6,4.

Discussion

15.	In fraction, reduce this number 15/25 to the simplest form
Answer» Answer: 3/5 Step-by-step explanation: 15/25 =3/5 by DIVIDING it 5 we can make its simplest FORM pls mark me brainlist and FOLLOW me

15.

In fraction, reduce this number 15/25 to the simplest form

Answer»

Answer:

3/5

Step-by-step explanation:

15/25 =3/5

by DIVIDING it 5 we can make its simplest FORM

pls mark me brainlist

and FOLLOW me

Discussion

16.	Plz tell the correct answeranswer is 16+2/3
Answer» Answer: 6 Step-by-step explanation: 16 plus 2 is 18 and 18 DIVIDED by 3 is 6

16.

Plz tell the correct answeranswer is 16+2/3

Answer»

Answer:

6

Step-by-step explanation:

16 plus 2 is 18 and 18 DIVIDED by 3 is 6

Discussion

17.	Eavalute the following using the identity (x+a)(x+b)=x^2 + (a+b)x+ab: 97×96
Answer» ANSWER: HQV AVG abbhq gqhqv gqcqc vqvvwh BQH

17.

Eavalute the following using the identity (x+a)(x+b)=x^2 + (a+b)x+ab: 97×96

Answer»

ANSWER:

HQV AVG abbhq gqhqv gqcqc vqvvwh BQH

Discussion

18.	In fraction, 5 out of 8
Answer» ANSWER: $5 \: out \: of \: 8 \\ \\ = \frac{5}{8}$ HOPE it HELPS UH :)

18.

In fraction, 5 out of 8

Answer»

ANSWER:

$5 \: out \: of \: 8 \\ \\ = \frac{5}{8}$

HOPE it HELPS UH :)

Discussion

19.	X-6/2 = 8-x/2please tell the answer
Answer» ANSWER: X= 7 Step-by-step EXPLANATION: (Pls LOOK the figure that I have GIVEN )

19.

X-6/2 = 8-x/2please tell the answer

Answer»

ANSWER:

X= 7

Step-by-step EXPLANATION:

(Pls LOOK the figure that I have GIVEN )

Discussion

20.	7/10of a litrei want the answer
Answer» Answer: 7/10 of a LITRE = 7/10* 1000 = 700 LITRES :)

20.

7/10of a litrei want the answer

Answer»

Answer:

7/10 of a LITRE

= 7/10* 1000

= 700 LITRES

:)

Discussion

21.	If x^2+ y^2=26 and xy =3 ,find the value of : x^4 +y^4
Answer» $xy=3\\<klux>X</klux>=3/y\\$ SUBSTITUTE the VALUE of x in E. $(3/y)^2+y^2=26\\9/y^2+y^2=26\\$

21.

If x^2+ y^2=26 and xy =3 ,find the value of : x^4 +y^4

Answer»

$xy=3\\<klux>X</klux>=3/y\\$

SUBSTITUTE the VALUE of x in E.

$(3/y)^2+y^2=26\\9/y^2+y^2=26\\$

Discussion

22.	(1) Change the speech.(a)Madan told Manas that he wouldn't go to school the nextday.Ans:(b)The man asked me if I could tell the time.Ans:(c)The teacher asked Amar when he went to his village.Ans:(d)Our teacher told us that Balmiki wrote the Ramayan.Ans:
Answer» Answer: (a) Madan said to Manas, " I will not COME to school tomorrow". (b) The man asked me, "Can you please tell the time?". (c) The teacher asked AMAR, " When did you go to your village?" . (d) Our teacher told us, " Balmiki wrote the RAMAYAN".

22.

(1) Change the speech.(a)Madan told Manas that he wouldn't go to school the nextday.Ans:(b)The man asked me if I could tell the time.Ans:(c)The teacher asked Amar when he went to his village.Ans:(d)Our teacher told us that Balmiki wrote the Ramayan.Ans:

Answer»

Answer:

(a) Madan said to Manas, " I will not COME to school tomorrow".

(b) The man asked me, "Can you please tell the time?".

(c) The teacher asked AMAR, " When did you go to your village?" .

(d) Our teacher told us, " Balmiki wrote the RAMAYAN".

Discussion

23.	Highest common factor 91,112,49
Answer» Step-by-step explanation: Highest COMMON Factor of 91,112,49 using EUCLID's algorithm Notice that 7 = HCF(21,7) = HCF(91,21) = HCF(112,91) .

23.

Highest common factor 91,112,49

Answer»

Step-by-step explanation:

Highest COMMON Factor of 91,112,49 using EUCLID's algorithm

Notice that 7 = HCF(21,7) = HCF(91,21) = HCF(112,91) .

Discussion

24.	Find the mean proportions of the following for17,68
Answer» ANSWER: 42.5 is the answer...........

24.

Find the mean proportions of the following for17,68

Answer»

ANSWER:

42.5 is the answer...........

Discussion

25.	Find the area of ahaded region . if ABCD is a squarw of side 14 cm .PLEASE ANSWER THIS QUESTION STEP BY STEP!!!!!!!!
Answer» Answer: larger circle r be diagonal HALF and small circle r be SIDE half of SQUARE then put VALUE in terms of side of square

25.

Find the area of ahaded region . if ABCD is a squarw of side 14 cm .PLEASE ANSWER THIS QUESTION STEP BY STEP!!!!!!!!

Answer»

Answer:

larger circle r be diagonal HALF and small circle r be SIDE half of SQUARE then put VALUE in terms of side of square

Discussion

26.	60/360*100 plz click photo
Answer» ANSWER: here your ANS BRO.... FOLLOW ✌✌✌

26.

60/360*100 plz click photo

Answer»

ANSWER:

here your ANS BRO....

FOLLOW ✌✌✌

Discussion

27.	Simplify 18+[12-{24÷4}]
Answer» Answer: 18+(12-6) 18+6 =24...

27.

Simplify 18+[12-{24÷4}]

Answer»

Answer:

18+(12-6)

18+6

=24...

Discussion

28.	Subtraction:- 7 1/8 - 6 1/10
Answer» ANSWER: LCM of 8 and 10 is 40 355-244 = ________ 40 111 = _____ 40 = 2.775 Step-by-step EXPLANATION: plzz mark me as brainliest

28.

Subtraction:- 7 1/8 - 6 1/10

Answer»

ANSWER:

LCM of 8 and 10 is 40

355-244

= ________

40

111

= _____

40

= 2.775

Step-by-step EXPLANATION:

plzz mark me as brainliest

Discussion

29.	I will help you then please mark as brainliest answer.
Answer» Okk No PROBLEM.......

29.

I will help you then please mark as brainliest answer.

Answer»

Okk

No PROBLEM.......

Discussion

30.	In which of the following , x and y vary directly or inversely with each other. .Y= -8XY - 3X = 1Y + 4X = 011x - 22y = 0
Answer» Answer: Step-by-step explanation: Y-3x=1 -8X-3x=1 (GIVEN y = -8x) -11X = 1 X = -1/11 Now put the value of y Y+4x=0 Y+4(-1/11)=0 Y-4/11=0 Y=4 11x - 22y= 0 11x -22(4)=0 11x= 88 X=8

30.

In which of the following , x and y vary directly or inversely with each other. .Y= -8XY - 3X = 1Y + 4X = 011x - 22y = 0

Answer»

Answer:

Step-by-step explanation:

Y-3x=1

-8X-3x=1 (GIVEN y = -8x)

-11X = 1

X = -1/11

Now put the value of y

Y+4x=0

Y+4(-1/11)=0

Y-4/11=0

Y=4

11x - 22y= 0

11x -22(4)=0

11x= 88

X=8

Discussion

31.	14, -4 : compare the following
Answer» Answer: 14>-4 Step-by-step explanation: 14 is GREATER than -4

31.

14, -4 : compare the following

Answer»

Answer:

14>-4

Step-by-step explanation:

14 is GREATER than -4

Discussion

32.	- 7, 0: compare the following
Answer» Answer: 0 Step-by-step explanation: 0 is GREATER than -7.........

32.

- 7, 0: compare the following

Answer»

Answer:

0

Step-by-step explanation:

0 is GREATER than -7.........

Discussion

33.	Q.1 in the given figure,list the points whicha) are in the interior
Answer» ANSWER: I hope Step-by-step explanation: a) S & Q b) P & R c) A,N,T,O & B

33.

Q.1 in the given figure,list the points whicha) are in the interior

Answer»

ANSWER:

I hope

Step-by-step explanation:

a) S & Q

b) P & R

c) A,N,T,O & B

Discussion

34.	If (2x+5)/(3x+5)=5/7 find the value of x
Answer» WELCOME welcome welcome welcome SISTER

Discussion

35.	Answer this question and you will be brainliest
Answer» ANSWER: What is your QUESTION??

35.

Answer this question and you will be brainliest

Answer»

ANSWER:

What is your QUESTION??

Discussion

36.	5^3x×25÷5^x Then x=?
Answer» Step-by-step explanation: 5^3*125 HOPE it is HELPFUL for you

36.

5^3x×25÷5^x Then x=?

Answer»

Step-by-step explanation:

5^3*125

HOPE it is HELPFUL for you

Discussion

37.	Tommorrow is my maths exam....give tips....this fri aeroplane mode....don understand don do...help...I'm dyinghappening in my my mind right now...
Answer» ANSWER: do your PAPER honestly and STAY SAFE and COOL

37.

Tommorrow is my maths exam....give tips....this fri aeroplane mode....don understand don do...help...I'm dyinghappening in my my mind right now...

Answer»

ANSWER:

do your PAPER honestly

and STAY SAFE and COOL

Discussion

38.	• Check whether the given fractions are equivalent or not?(i) 2/4 and 3/6(ii) 3/7 and 5/9(iii) 2/5 and 6/15(iv) 7/13 and 5/11(v) 1/6 and 4/24
Answer» (i) No (II) No (iii) YES (iv) No (v) Yes Thank You. Please MARK me the brainliest

Discussion

39.	How to investigate the result rhombus and parallelogram Using stretched thread
Answer» Answer: hit like this QUESTION for me a copy or use a few weeks to do a little *THY* a few YEARS back from the airport and best WISHES from you are interested I have to GET a better way of *lifeguard* *and* *best* of all to get back on our end the best thing

39.

How to investigate the result rhombus and parallelogram Using stretched thread

Answer»

Answer:

hit like this QUESTION for me a copy or use a few weeks to do a little THY a few YEARS back from the airport and best WISHES from you are interested I have to GET a better way of lifeguard and best of all to get back on our end the best thing

Discussion

40.	Pls help me to solve this question. PLS SHOW THE STEPS AND THE DIAGRAM
Answer» OPTION 3 MARK me as BRAINLIEST

40.

Pls help me to solve this question. PLS SHOW THE STEPS AND THE DIAGRAM

Answer»

OPTION 3

MARK me as BRAINLIEST

Discussion

41.	48 = 2х2х2х2х3642 2х2х2х2х2272 =2 2х2х2×3×3LCM is what
Answer» Answer: 20003219 because NOTHING is my CALCULATION

41.

48 = 2х2х2х2х3642 2х2х2х2х2272 =2 2х2х2×3×3LCM is what

Answer»

Answer:

20003219 because NOTHING is my CALCULATION

Discussion

42.	1 lakh is equals to how many thousand
Answer» ANSWER 100 thousands.I HOPE it will HELP you.

Discussion

43.	-3 2/7 convert to fraction
Answer» ANSWER: -23/7 please MARK me as BRAINLIEST

43.

-3 2/7 convert to fraction

Answer»

ANSWER:

-23/7

please MARK me as BRAINLIEST

Discussion

44.	Cost of one dozen oranges is 45 rs. Find the cost of one score oranges.
Answer» ANSWER: Answer. 45÷12×1=3.75 rupees. Step-by-step EXPLANATION: HOPE it's HELPFUL for you

44.

Cost of one dozen oranges is 45 rs. Find the cost of one score oranges.

Answer»

ANSWER:

Answer. 45÷12×1=3.75 rupees.

Step-by-step EXPLANATION:

HOPE it's HELPFUL for you

Discussion

45.	If a : b = 6 : 7 and b : c = 3 : 5, find a : b : c
Answer» Answer: according to the QUESTION, a:b=3:5 b:c=6:7 b has two VALUES 5 and 6 so we will take out the LCM of 5,6 which is 30 a:b a/b=3/5=36/56=18/30 b:c b/c=65/75=30/35 hence, a:b:c=18:30:35 hope you UNDERSTAND my process

45.

If a : b = 6 : 7 and b : c = 3 : 5, find a : b : c

Answer»

Answer:

according to the QUESTION,

a:b=3:5

b:c=6:7

b has two VALUES 5 and 6

so we will take out the LCM of 5,6 which is 30

a:b

a/b=3/5=3*6/5*6=18/30

b:c

b/c=6*5/7*5=30/35

hence,

a:b:c=18:30:35

hope you UNDERSTAND my process

Discussion

46.	What is formula of premeter of rectengle?
Answer» Answer: Rectangle Solve for perimeter P=2(L+w) l LENGTH Step-by-step explanation: please mark me as BRAINLIST

46.

What is formula of premeter of rectengle?

Answer»

Answer:

Rectangle

Solve for perimeter

P=2(L+w)

l LENGTH

Step-by-step explanation:

please mark me as BRAINLIST

Discussion

47.	Answer fast plss pls pls pls pls pls pls pls
Answer» ANSWER: ${(2 \times {3}^{5} )}^{ - 2} \\ = \frac{1}{ {(2 \times {3}^{5} )}^{2} } = \frac{1}{(2 \times 243)} 2 \\ = \frac{1}{ {(486)}^{2} } = \frac{1}{236196}$

47.

Answer fast plss pls pls pls pls pls pls pls

Answer»

ANSWER:

${(2 \times {3}^{5} )}^{ - 2} \\ = \frac{1}{ {(2 \times {3}^{5} )}^{2} } = \frac{1}{(2 \times 243)} 2 \\ = \frac{1}{ {(486)}^{2} } = \frac{1}{236196}$

Discussion

48.	15A sum of money become at the rate of 6% in 2 years and 2600in 5years. The sum isa) 1800 b) 20002100 (d) 2400
Answer» 15 A SUM of money become at the rate of 6% in 2 years and 2600 in 5years. The sum is a) 1800 B) 2000 2100 (d) 2400 ANSWER-2100

48.

15A sum of money become at the rate of 6% in 2 years and 2600in 5years. The sum isa) 1800 b) 20002100 (d) 2400

Answer»

15

A SUM of money become at the rate of 6% in 2 years and 2600

in 5years. The sum is

a) 1800 B) 2000

2100 (d) 2400

ANSWER-2100

Discussion

49.	10. Kritika had a wire in the shape of a circle of radius4 cm. She wanted to bent the same wire in the shapeof a square of side 5 cm. Will she be able to do so?Justify your answer.2.
Answer» ANSWER: yes, Kritika be able to do so. Step-by-step explanation: Circumference of circle = 2 π r = 2 π × 4 CM ≈ 25.13 cm. So she has 25.13 cm of WIRE. Perimeter of square = 4 × side = 4 × 5 cm = 20 cm. ... Since she has more than 20 cm of wire, yes, she will be able to make the square.

49.

10. Kritika had a wire in the shape of a circle of radius4 cm. She wanted to bent the same wire in the shapeof a square of side 5 cm. Will she be able to do so?Justify your answer.2.

Answer»

ANSWER:

yes, Kritika be able to do so.

Step-by-step explanation:

Circumference of circle = 2 π r = 2 π × 4 CM ≈ 25.13 cm. So she has 25.13 cm of WIRE. Perimeter of square = 4 × side = 4 × 5 cm = 20 cm. ... Since she has more than 20 cm of wire, yes, she will be able to make the square.

Discussion

50.	All. formula of geometric progression
Answer» $\huge\underline\mathrm{\red{AnSweR}}$ Geometric Progression The NTH term of a GP series is Tn = arn-1, where a = first term and r = COMMON ratio = Tn/Tn-1) . The sum of INFINITE terms of a GP series S∞= a/(1-r) where 0< r<1. If a is the first term, r is the common ratio of a finite G.P. consisting of m terms, then the nth term from the end will be = arm-n.

50.

All. formula of geometric progression

Answer»

$\huge\underline\mathrm{\red{AnSweR}}$

Geometric Progression The NTH term of a GP series is Tn = arn-1, where a = first term and r = COMMON ratio = Tn/Tn-1) . The sum of INFINITE terms of a GP series S∞= a/(1-r) where 0< r<1. If a is the first term, r is the common ratio of a finite G.P. consisting of m terms, then the nth term from the end will be = arm-n.

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Find the H.C.F of 48 , 84 and 88​

Construct 2 equation starting withx=7​

Solve :- 7 - 2x | = 5​

6x^2-5x-21In figer ABCD is a quadrilater in which AB=BC and LDAB =LCBA prove that (i) tringal ABD congruence teingalBAC(ii) BD=AC​

Given:

To Prove:

Proof:

What is mathematics??​

In the figure below, the square ABCD is made upof two parts, X and Y. The part X. is formed by asemicircle and the line AB. The perimeter of X is36 cm and the perimeter of the shaded part Y, is 64 cm .find perimeter of square​

17/-5*(-10)pls help very urgent for exam​

Write the mixed fraction of the following :-a) 9/5b) 23/12c) 5/12d) 22/12

ड्रॉ ए कोऑर्डिनेटर विद वर्टिसेज ए 222 - 20 - 2 - 20 - 20 प्लस फॉर द कोऑर्डिनेटर एंड आल्सो फाइंड इट्स एरिया​

(a)7b- 15 = -18 tell​

There were 8 stamp collections at the Hobby Fair. If there were 24 hobbies in all, what fractional part of the hobbies were stamp collections?This a math sum with fractions (also pls show your working)

A dealer sells effect of CD and 1350 and surface a loss of 250. plz click photo ​

Perform the following division and verify the results:(x^2+17x-9)÷(x+3)​

X/2 + 1 = 12/x it is a quadratic equation please solve this and tell the answer​

In fraction, reduce this number 15/25 to the simplest form​

Plz tell the correct answeranswer is 16+2/3​

Eavalute the following using the identity (x+a)(x+b)=x^2 + (a+b)x+ab: 97×96​

In fraction, 5 out of 8​

X-6/2 = 8-x/2please tell the answer ​

X= 7

7/10of a litrei want the answer​

If x^2+ y^2=26 and xy =3 ,find the value of : x^4 +y^4​

(1) Change the speech.(a)Madan told Manas that he wouldn't go to school the nextday.Ans:(b)The man asked me if I could tell the time.Ans:(c)The teacher asked Amar when he went to his village.Ans:(d)Our teacher told us that Balmiki wrote the Ramayan.Ans:​

Highest common factor 91,112,49​

Find the mean proportions of the following for17,68

Find the area of ahaded region . if ABCD is a squarw of side 14 cm .PLEASE ANSWER THIS QUESTION STEP BY STEP!!!!!!!!​

60/360*100 plz click photo​

Simplify 18+[12-{24÷4}]​

Subtraction:- 7 1/8 - 6 1/10​

I will help you then please mark as brainliest answer.​

In which of the following , x and y vary directly or inversely with each other. .Y= -8XY - 3X = 1Y + 4X = 011x - 22y = 0

14, -4 : compare the following​

- 7, 0: compare the following​

Q.1 in the given figure,list the points whicha) are in the interior

If (2x+5)/(3x+5)=5/7 find the value of x​

Answer this question and you will be brainliest ​

5^3x×25÷5^x Then x=?​

Tommorrow is my maths exam....give tips....this fri aeroplane mode....don understand don do...help...I'm dyinghappening in my my mind right now...​

• Check whether the given fractions are equivalent or not?(i) 2/4 and 3/6(ii) 3/7 and 5/9(iii) 2/5 and 6/15(iv) 7/13 and 5/11(v) 1/6 and 4/24​

How to investigate the result rhombus and parallelogram Using stretched thread​

hit like this QUESTION for me a copy or use a few weeks to do a little THY a few YEARS back from the airport and best WISHES from you are interested I have to GET a better way of lifeguard and best of all to get back on our end the best thing

Pls help me to solve this question. PLS SHOW THE STEPS AND THE DIAGRAM​

48 = 2х2х2х2х3642 2х2х2х2х2272 =2 2х2х2×3×3LCM is what​

1 lakh is equals to how many thousand​

-3 2/7 convert to fraction​

Cost of one dozen oranges is 45 rs. Find the cost of one score oranges.​

If a : b = 6 : 7 and b : c = 3 : 5, find a : b : c

What is formula of premeter of rectengle?​

Answer fast plss pls pls pls pls pls pls pls​

15A sum of money become at the rate of 6% in 2 years and 2600in 5years. The sum isa) 1800 b) 20002100 (d) 2400​

10. Kritika had a wire in the shape of a circle of radius4 cm. She wanted to bent the same wire in the shapeof a square of side 5 cm. Will she be able to do so?Justify your answer.2.​

All. formula of geometric progression​

Find the H.C.F of 48 , 84 and 88

Construct 2 equation starting withx=7

Solve :- 7 - 2x | = 5

6x^2-5x-21In figer ABCD is a quadrilater in which AB=BC and LDAB =LCBA prove that (i) tringal ABD congruence teingalBAC(ii) BD=AC

What is mathematics??

In the figure below, the square ABCD is made upof two parts, X and Y. The part X. is formed by asemicircle and the line AB. The perimeter of X is36 cm and the perimeter of the shaded part Y, is 64 cm .find perimeter of square

17/-5*(-10)pls help very urgent for exam

ड्रॉ ए कोऑर्डिनेटर विद वर्टिसेज ए 222 - 20 - 2 - 20 - 20 प्लस फॉर द कोऑर्डिनेटर एंड आल्सो फाइंड इट्स एरिया

(a)7b- 15 = -18 tell

A dealer sells effect of CD and 1350 and surface a loss of 250. plz click photo

Perform the following division and verify the results:(x^2+17x-9)÷(x+3)

X/2 + 1 = 12/x it is a quadratic equation please solve this and tell the answer

In fraction, reduce this number 15/25 to the simplest form

Plz tell the correct answeranswer is 16+2/3

Eavalute the following using the identity (x+a)(x+b)=x^2 + (a+b)x+ab: 97×96

In fraction, 5 out of 8

X-6/2 = 8-x/2please tell the answer

7/10of a litrei want the answer

If x^2+ y^2=26 and xy =3 ,find the value of : x^4 +y^4

(1) Change the speech.(a)Madan told Manas that he wouldn't go to school the nextday.Ans:(b)The man asked me if I could tell the time.Ans:(c)The teacher asked Amar when he went to his village.Ans:(d)Our teacher told us that Balmiki wrote the Ramayan.Ans:

Highest common factor 91,112,49

Find the area of ahaded region . if ABCD is a squarw of side 14 cm .PLEASE ANSWER THIS QUESTION STEP BY STEP!!!!!!!!

60/360*100 plz click photo

Simplify 18+[12-{24÷4}]

Subtraction:- 7 1/8 - 6 1/10

I will help you then please mark as brainliest answer.

14, -4 : compare the following

- 7, 0: compare the following

If (2x+5)/(3x+5)=5/7 find the value of x

Answer this question and you will be brainliest

5^3x×25÷5^x Then x=?

Tommorrow is my maths exam....give tips....this fri aeroplane mode....don understand don do...help...I'm dyinghappening in my my mind right now...

• Check whether the given fractions are equivalent or not?(i) 2/4 and 3/6(ii) 3/7 and 5/9(iii) 2/5 and 6/15(iv) 7/13 and 5/11(v) 1/6 and 4/24

How to investigate the result rhombus and parallelogram Using stretched thread

Pls help me to solve this question. PLS SHOW THE STEPS AND THE DIAGRAM

48 = 2х2х2х2х3642 2х2х2х2х2272 =2 2х2х2×3×3LCM is what

1 lakh is equals to how many thousand

-3 2/7 convert to fraction

Cost of one dozen oranges is 45 rs. Find the cost of one score oranges.

What is formula of premeter of rectengle?

Answer fast plss pls pls pls pls pls pls pls

15A sum of money become at the rate of 6% in 2 years and 2600in 5years. The sum isa) 1800 b) 20002100 (d) 2400

10. Kritika had a wire in the shape of a circle of radius4 cm. She wanted to bent the same wire in the shapeof a square of side 5 cm. Will she be able to do so?Justify your answer.2.

All. formula of geometric progression