98971 + Interview Questions in Primary School in Math

1.	Divide the following -i) -8 by -5/16 ii) 45 by -30/7
Answer» ANSWER: is the answer 9242 Step-by-step EXPLANATION: MARK it on my CALENDAR

1.

Divide the following -i) -8 by -5/16 ii) 45 by -30/7

Answer»

ANSWER:

is the answer

9242

Step-by-step EXPLANATION:

MARK it on my CALENDAR

Discussion

2.	Covert into standard form : 149600000000
Answer» ANSWER: Step-by-step EXPLANATION:

2.

Covert into standard form : 149600000000

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

3.	Cost price of juicer 1200 Rs. and its selling price is 1800 Rs. What is the percentage profit or loss? *1)25%75%50%85%
Answer» 75 Step-by-step explanation: maConsider the statement i to iii. REARRANGE them in correct order. i. SETTING up of the Planning commission ii. Partition of India and Pakistan iii. Liberation of PONDICHERRY and Goa from foreign rule A. i, ii, iii B. ii, i, iii C. iii, ii, i D. ii, iii, i

3.

Cost price of juicer 1200 Rs. and its selling price is 1800 Rs. What is the percentage profit or loss? *1)25%75%50%85%

Answer»

75

Step-by-step explanation:

maConsider the statement i to iii. REARRANGE them in correct order.

i. SETTING up of the Planning commission

ii. Partition of India and Pakistan

iii. Liberation of PONDICHERRY and Goa from foreign rule

A. i, ii, iii

B. ii, i, iii

C. iii, ii, i

D. ii, iii, i

Discussion

4.	A can do a piece of work in 10 days while B alone can do it in 15 days. In howmany days will A and B together do the same work? pls tell fast
Answer» Answer: 450 for the whole work, how should they divide the money? ∴ C ALONE can do the work in 6×2 = 12 days. Step-by-step explanation: *Mark* me *as BRAINLIEST* *and* *FOLLOW*

4.

A can do a piece of work in 10 days while B alone can do it in 15 days. In howmany days will A and B together do the same work? pls tell fast

Answer»

Answer:

450 for the whole work, how should they divide the money? ∴ C ALONE can do the work in 6×2 = 12 days.

Step-by-step explanation:

Mark me as BRAINLIEST and FOLLOW

Discussion

5.	A frog fell into a 20 metre deep well each day, it managed to climb a 3 metres, but the same night, it would slip back 2 metres. How many days didit take to get out of the well?
Answer» Answer: it WOULD TAKE him 20 days I think.

5.

A frog fell into a 20 metre deep well each day, it managed to climb a 3 metres, but the same night, it would slip back 2 metres. How many days didit take to get out of the well?

Answer»

Answer:

it WOULD TAKE him 20 days I think.

Discussion

6.	Answer this(10 ) with process in pic
Answer» This is your answer Hope it HELPS

6.

Answer this(10 ) with process in pic

Answer»

This is your answer

Hope it HELPS

Discussion

7.	100 plants were planted in each section (east, west, north, south) of a village. After one month thenumber of plants which had grown more than one meter were counted and recorded as follows:Section East West North SouthNo. of plants grown more than 1 m 91 87 76 98What is the probability of grown plants more than 1 ma) 99 plants in a section?i) 0 ii) 1 iii) ½ iv ) ¾b) More than 80 plants in a section?i) 1/3 ii) ¾ iii) 1 iv) 2/3c) More than 90 plants in a section?i) 2/5 ii) 2/3 iii) 0 iv) ½d) At least 70 plants in a section?i) 1 ii) ½ ii) 0 iv ) 2/3e) At most 80 plants in a section?i) ½ ii) 1/3 iii) ¼ iv) 0
Answer» ANSWER: laosvttsow6tenyswp4gxwlw9y6vrbxkwpwernwow6r

7.

100 plants were planted in each section (east, west, north, south) of a village. After one month thenumber of plants which had grown more than one meter were counted and recorded as follows:Section East West North SouthNo. of plants grown more than 1 m 91 87 76 98What is the probability of grown plants more than 1 ma) 99 plants in a section?i) 0 ii) 1 iii) ½ iv ) ¾b) More than 80 plants in a section?i) 1/3 ii) ¾ iii) 1 iv) 2/3c) More than 90 plants in a section?i) 2/5 ii) 2/3 iii) 0 iv) ½d) At least 70 plants in a section?i) 1 ii) ½ ii) 0 iv ) 2/3e) At most 80 plants in a section?i) ½ ii) 1/3 iii) ¼ iv) 0

Answer»

ANSWER:

laosvttsow6tenyswp4gxwlw9y6vrbxkwpwernwow6r

Discussion

8.	At what sum the compound interest will become 1261 at 5% per annum after 3 year
Answer» Step-by-step explanation: HELLO girls2613801071 4times 0 KARO passke LIYE

8.

At what sum the compound interest will become 1261 at 5% per annum after 3 year

Answer»

Step-by-step explanation:

HELLO girls2613801071 4times 0 KARO passke LIYE

Discussion

9.	2×5-8? It's a math i don't know how to solve this
Answer» Answer: 10-8 =2 answer ✅✅✅✅✅ kkkkkk

9.

2×5-8? It's a math i don't know how to solve this

Answer»

Answer:

10-8

=2

answer ✅✅✅✅✅

kkkkkk

Discussion

10.	Q5: What % of Rs. 9 is Rs.4?
Answer» 4/9=44.4444444% is rs.4 of rs.9

Discussion

11.	Find the measure of the unknown angles in this figure
Answer» ANSWER: X = 62° Step-by-step EXPLANATION: x = 62° (alternate exterior ANGLE)

11.

Find the measure of the unknown angles in this figure

Answer»

ANSWER:

X = 62°

Step-by-step EXPLANATION:

x = 62° (alternate exterior ANGLE)

Discussion

12.	Insert three fractions between 1/2 and 3/5
Answer» Step-by-step explanation: 1/2=0.5 3/5=0.6 so 0.50=50/100=1/2 0.51=51/100 0.52=52/100=26/50 0.53=53/100 0.54=54/100=27/50 0.55=55/100=11/20 etc I THINK it is HELPFUL for you

12.

Insert three fractions between 1/2 and 3/5

Answer»

Step-by-step explanation:

1/2=0.5

3/5=0.6

so

0.50=50/100=1/2

0.51=51/100

0.52=52/100=26/50

0.53=53/100

0.54=54/100=27/50

0.55=55/100=11/20

etc

I THINK it is HELPFUL for you

Discussion

13.	The product of-8/17 and reciprocal of -16/51is
Answer» ANSWER: 5/34 is the answer Step-by-step EXPLANATION: RECIPROCAL of -16/5 is -5/16 -8/17 X -5/16 -1/17 x -5/2 = 5/34 (-)(-) = +

13.

The product of-8/17 and reciprocal of -16/51is

Answer»

ANSWER:

5/34 is the answer

Step-by-step EXPLANATION:

RECIPROCAL of -16/5 is -5/16

-8/17 X -5/16

-1/17 x -5/2

= 5/34

(-)(-) = +

Discussion

14.	7 to the power 2n-1 = 49 to the power n-1+294find the value of ''n''
Answer» Step-by-step EXPLANATION: HOPE it helps if it helps *PLEASE* *MARK* ME AS BRAINLIEST ANSWER PLEASE

14.

7 to the power 2n-1 = 49 to the power n-1+294find the value of ''n''

Answer»

Step-by-step EXPLANATION:

HOPE it helps if it helps

PLEASE MARK ME AS BRAINLIEST ANSWER PLEASE

Discussion

15.	Find the value of 2m2 - 4m6
Answer» Answer: 2m2-(-6M)-(2M-6) 2m(m+3)-2(m+3) (2m-2) (m+3)

15.

Find the value of 2m2 - 4m6

Answer»

Answer:

2m2-(-6M)-(2M-6)

2m(m+3)-2(m+3)

(2m-2) (m+3)

Discussion

16.	Find the Area of a rectangular park, if its perimeter is 450 m and length is 150 m.
Answer» Answer: 11250 m² (or) 11250 sq.m Step-By-step explanation: Perimeter of a RECTANGULAR park = 2 ( L + B ) = 450 m = 2 ( 150 + B ) = 450 m B = Perimeter - ( Length × 2 ) B = 450 m - 150 m × 2 B = 450 m - 300 m = 150 m ÷ 2 = 75 m Area of a rectangular park = L × B = 150 m × 75 m = 11250 m² (or) 11250 sq.m

16.

Find the Area of a rectangular park, if its perimeter is 450 m and length is 150 m.

Answer»

Answer:

11250 m² (or) 11250 sq.m

Step-By-step explanation:

Perimeter of a RECTANGULAR park

= 2 ( L + B ) = 450 m

= 2 ( 150 + B ) = 450 m

B = Perimeter - ( Length × 2 )

B = 450 m - 150 m × 2

B = 450 m - 300 m = 150 m ÷ 2 = 75 m

Area of a rectangular park = L × B

= 150 m × 75 m

= 11250 m² (or) 11250 sq.m

Discussion

17.	(3x - 5y)(3x + 5y) (9x2 + 25y^2)need it asap please try and answer me I will make that answer brainlist
Answer» ANSWER: MARK me BRAINLIEST mark me brainliest mark me brainliest mark me brainliest mark me brainliest mark me brainliest mark me

17.

(3x - 5y)(3x + 5y) (9x2 + 25y^2)need it asap please try and answer me I will make that answer brainlist

Answer»

ANSWER:

MARK me BRAINLIEST mark me brainliest mark me brainliest mark me brainliest mark me brainliest mark me brainliest mark me

Discussion

18.	(a÷2b+2b÷a)(a÷2b-2b÷a)=?
Answer» Answer: shaalaa.com/question-bank-solutions/evaluate-a-2b-2b-a-2-a-2b-2b-a-2-4-algebraic-identities_92774 Step-by-step explanation: This will help u to do it on your own Full WORKINGS SHOWN in this WEBSITE

18.

(a÷2b+2b÷a)(a÷2b-2b÷a)=?

Answer»

Answer:

shaalaa.com/question-bank-solutions/evaluate-a-2b-2b-a-2-a-2b-2b-a-2-4-algebraic-identities_92774

Step-by-step explanation:

This will help u to do it on your own

Full WORKINGS SHOWN in this WEBSITE

Discussion

19.	If = −5, find the value of 22 + − 5.
Answer» ANSWER: -5 Step-by-step EXPLANATION: + and - is - so we will MINUS and the answer is -5

19.

If = −5, find the value of 22 + − 5.

Answer»

ANSWER:

-5

Step-by-step EXPLANATION:

+ and - is - so we will MINUS and the answer is -5

Discussion

20.	Simplify: (4+y4) ( x+y) =
Answer» Answer: 4(x+y+xy+y²) Step-by-step EXPLANATION: (4+4Y)(x+y) =4(x+y) +4y(x+y) =4x+4y+4xy+4y² =4(x+y+xy+y²)

20.

Simplify: (4+y4) ( x+y) =

Answer»

Answer:

4(x+y+xy+y²)

Step-by-step EXPLANATION:

(4+4Y)(x+y)

=4(x+y) +4y(x+y)

=4x+4y+4xy+4y²

=4(x+y+xy+y²)

Discussion

21.	Find the area of each of the following triangles :(0)5 cm3 cm3.2 cm4 cm
Answer» Answer: 15 cm 9 cm 9.6cm 12cm Step-by-step EXPLANATION: tried to answer.... WRITE ur question PERFECTLY...

21.

Find the area of each of the following triangles :(0)5 cm3 cm3.2 cm4 cm

Answer»

Answer:

15 cm
9 cm
9.6cm
12cm

Step-by-step EXPLANATION:

tried to answer....

WRITE ur question PERFECTLY...

Discussion

22.	Find the value of xplease
Answer» ANSWER: I THINK 13 DEGREE is the answer

22.

Find the value of xplease

Answer»

ANSWER:

I THINK 13 DEGREE is the answer

Discussion

23.	Please give full solution
Answer» Step-by-step EXPLANATION: this is the ANSWER okkkkkkkkkkkkkkkkk

23.

Please give full solution

Answer»

Step-by-step EXPLANATION:

this is the ANSWER okkkkkkkkkkkkkkkkk

Discussion

24.	How many whole numbers are there in between 27 and 4622. Find the following using number line16+7+7 18-9 5×33. In each pair, state which whole number on the number line is on the night1) 895, 239 m) 1001, 10001 m) 15678, 40134. Mark the smallest whole number on the number line.
Answer» Step-by-step EXPLANATION: Whole NUMBER between 27 & 46 Whole Number between 27 & 46=(46−27−1)=18 Whole Number between 27 & 46=(46−27−1)=1828,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46 Whole Number between 27 & 46=(46−27−1)=1828,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,4618 Whole NUMBERS.

24.

How many whole numbers are there in between 27 and 4622. Find the following using number line16+7+7 18-9 5×33. In each pair, state which whole number on the number line is on the night1) 895, 239 m) 1001, 10001 m) 15678, 40134. Mark the smallest whole number on the number line.

Answer»

Step-by-step EXPLANATION:

Whole NUMBER between 27 & 46

Whole Number between 27 & 46=(46−27−1)=18

Whole Number between 27 & 46=(46−27−1)=1828,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46

Whole Number between 27 & 46=(46−27−1)=1828,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,4618 Whole NUMBERS.

Discussion

25.	Full division of 341 by 22
Answer» Answer: ∆ 15 = Quotient ∆ 11 = REMAINDER Step-by-step explanation: Step 1: Start by setting it up with the DIVISOR 22 on the left side and the dividend 341. Step 2: The divisor (22) goes into the first digit of the dividend (3), 0 time(s). Therefore, put 0 on top. Step 3: Multiply the divisor by the result in the previous step (22 x 0 = 0) and write that answer below the dividend. Step 4: Subtract the result in the previous step from the first digit of the dividend (3 - 0 = 3) and write the answer below. Step 5: Move down the 2nd digit of the dividend (4) . Step 6: The divisor (22) goes into the bottom number (34), 1 time(s). Therefore, put 1 on top. Step 7: Multiply the divisor by the result in the previous step (22 x 1 = 22) and write that answer at the bottom. Step 8: Subtract the result in the previous step from the number written above it. (34 - 22 = 12) and write the answer at the bottom. Step 9: Move down the last digit of the dividend (1). Step 10: The divisor (22) goes into the bottom number (121), 5 time(s). Therefore put 5 on top. Step 11: Multiply the divisor by the result in the previous step (22 x 5 = 110) and write the answer at the bottom. Step 12: Subtract the result in the previous step from the number written above it. (121 - 110 = 11) and write the answer at the bottom. Conclusion of the question: ¶ You are done, because there are no more digits to move down from the dividend. ¶ The answer is the top number and the remainder is the bottom number. ¶ Therefore, the answer to 341 divided by 22 calculated using Long Division is: Solution : ∆ Quotient = 15 ∆ Remainder = 11 # Full Long division method & answer given below ; Thank me. Please mark me as Brainliest!!!

25.

Full division of 341 by 22

Answer»

Answer:

∆ 15 = Quotient

∆ 11 = REMAINDER

Step-by-step explanation:

Step 1:

Start by setting it up with the DIVISOR 22 on the left side and the dividend 341.

Step 2:

The divisor (22) goes into the first digit of the dividend (3), 0 time(s). Therefore, put 0 on top.

Step 3:

Multiply the divisor by the result in the previous step (22 x 0 = 0) and write that answer below the dividend.

Step 4:

Subtract the result in the previous step from the first digit of the dividend (3 - 0 = 3) and write the answer below.

Step 5:

Move down the 2nd digit of the dividend (4) .

Step 6:

The divisor (22) goes into the bottom number (34), 1 time(s). Therefore, put 1 on top.

Step 7:

Multiply the divisor by the result in the previous step (22 x 1 = 22) and write that answer at the bottom.

Step 8:

Subtract the result in the previous step from the number written above it. (34 - 22 = 12) and write the answer at the bottom.

Step 9:

Move down the last digit of the dividend (1).

Step 10:

The divisor (22) goes into the bottom number (121), 5 time(s). Therefore put 5 on top.

Step 11:

Multiply the divisor by the result in the previous step (22 x 5 = 110) and write the answer at the bottom.

Step 12:

Subtract the result in the previous step from the number written above it. (121 - 110 = 11) and write the answer at the bottom.

Conclusion of the question:

¶ You are done, because there are no more digits to move down from the dividend.

¶ The answer is the top number and the remainder is the bottom number.

¶ Therefore, the answer to 341 divided by 22 calculated using Long Division is:

Solution :

∆ Quotient = 15

∆ Remainder = 11

# Full Long division method & answer given below ;

Thank me.

Please mark me as Brainliest!!!

Discussion

26.	Divide 660 Biscuits between Amar and Akbar in the ratio of 5:6.plz answer fast
Answer» Step-by-step explanation: 5+6 = 11 660/11 = 60 Amar = 605 = 300 Akbar = 606 = 360

26.

Divide 660 Biscuits between Amar and Akbar in the ratio of 5:6.plz answer fast

Answer»

Step-by-step explanation:

5+6 = 11

660/11 = 60

Amar = 60*5 = 300

Akbar = 60*6 = 360

Discussion

27.	Represent the solution set of
Answer» Answer: 56 Step-by-step explanation: 3[x°n it is GRAPHICALLY CORRECT

27.

Represent the solution set of

Answer»

Answer:

56

Step-by-step explanation:

3[x°n

it is GRAPHICALLY CORRECT

Discussion

28.	In a two-digit number, the digit in the tens place is three times the digit in the unitsplace. If the sum of the digits is 9, find the number,
Answer» Step-by-step EXPLANATION: NUMBER is 62. So number is 1032+2=62.

28.

In a two-digit number, the digit in the tens place is three times the digit in the unitsplace. If the sum of the digits is 9, find the number,

Answer»

Step-by-step EXPLANATION:

NUMBER is 62. So number is 10*3*2+2=62.

Discussion

29.	95 of Rs.75 is Rs. 9. then value of x is(1 Point1215None of these
Answer» Not in MOOD of ANSWERING Just NEED more POINTS LOL

29.

95 of Rs.75 is Rs. 9. then value of x is(1 Point1215None of these

Answer»

Not in MOOD of ANSWERING

Just NEED more POINTS LOL

Discussion

30.	3x+2y_3x+y2is a expersion
Answer» ANSWER: Using a ruler and a compass, draw a line SEGMENT CD = 6 cm. With CENTRE o and radius 3 cm, draw a circle. With centre D and radius 3.5 cm, draw another circle. Where the two circles intersect, mark the points as P and Q.

30.

3x+2y_3x+y2is a expersion

Answer»

ANSWER:

Using a ruler and a compass, draw a line SEGMENT CD = 6 cm. With CENTRE o

and radius 3 cm, draw a circle. With centre D and radius 3.5 cm, draw another

circle. Where the two circles intersect, mark the points as P and Q.

Discussion

31.	A room is 10.2 m long, 8.5 m wide and4.6 m high. It has a door measuring1.5 m x 2.6 m and a window measuring2 m x 1.7 m. Find the cost of tiling thewalls at the rate of 13.50 per sq. m.
Answer» Answer:2223.99 rupees Step-by-step explanation: DIMENSIONS of the room = 10.2 x 8.5 x 4.6 (m) Dimensions of DOOR = 1.5 x 2.6 (m) Dimensions of door = 2 x 1.7 (m) Area to be tiled = LSA of room - area of door - area of window =24.6(10.2+8.5) - 1.52.6 - 21.7 =164.74 m^2 Cost per m^2=13.50 Cost = 164.74 13.50 =2223.99 rupees Please mark as BRAINLIEST!

31.

A room is 10.2 m long, 8.5 m wide and4.6 m high. It has a door measuring1.5 m x 2.6 m and a window measuring2 m x 1.7 m. Find the cost of tiling thewalls at the rate of 13.50 per sq. m.

Answer»

Answer:2223.99 rupees

Step-by-step explanation:

DIMENSIONS of the room = 10.2 x 8.5 x 4.6 (m)

Dimensions of DOOR = 1.5 x 2.6 (m)

Dimensions of door = 2 x 1.7 (m)

Area to be tiled = LSA of room - area of door - area of window

=2*4.6(10.2+8.5) - 1.5*2.6 - 2*1.7

=164.74 m^2

Cost per m^2=13.50

Cost = 164.74 * 13.50

=2223.99 rupees

Please mark as BRAINLIEST!

Discussion

32.	Express (64) 1/2 in the radical from .
Answer» here is the ANSWER of your QUESTION

32.

Express (64) 1/2 in the radical from .

Answer»

here is the ANSWER of your QUESTION

Discussion

33.	Simplify 2³/14 - 3⁵/6 - 2/5+2¹/2
Answer» ANSWER: $\frac{ {2}^{3} }{14} - \frac{ {3}^{5} }{6} - \frac{2}{5} + \frac{ {2}^{1} }{2} \\$ $\frac{2 \times 2 \times 2}{14} - \frac{3 \times 3 \times 3 \times 3 \times 3}{6} - \frac{2}{5} + \frac{2}{2} \\$

33.

Simplify 2³/14 - 3⁵/6 - 2/5+2¹/2

Answer»

ANSWER:

$\frac{ {2}^{3} }{14} - \frac{ {3}^{5} }{6} - \frac{2}{5} + \frac{ {2}^{1} }{2} \\$

$\frac{2 \times 2 \times 2}{14} - \frac{3 \times 3 \times 3 \times 3 \times 3}{6} - \frac{2}{5} + \frac{2}{2} \\$

Discussion

34.	Please koi iss upar wala pic ka answer deso
Answer» ANSWER: X = -5 US the correct answer According to me...

34.

Please koi iss upar wala pic ka answer deso

Answer»

ANSWER:

X = -5 US the correct answer According to me...

Discussion

35.	To convert cubic metre to litre, we multiply it by__________
Answer» Answer: 1cubic m = 1000 L Step-by-step EXPLANATION: that is MULTIPLY by 1000

35.

To convert cubic metre to litre, we multiply it by__________

Answer»

Answer:

1cubic m = 1000 L

Step-by-step EXPLANATION:

that is MULTIPLY by 1000

Discussion

36.	Please iss upar wala pic ka koi answer dedo
Answer» ANSWER: Given : area = 314 m2 According to given CONDITION π×r2= 314. r2=100 ∴r=10 Since Sprinkler can cover the garden with a RADIUS of 12m as the radius of the CIRCULAR garden is only 10m ∴ Sprinkler can water the entire garden.

36.

Please iss upar wala pic ka koi answer dedo

Answer»

ANSWER:

Given : area = 314 m2

According to given CONDITION

π×r2= 314.

r2=100

∴r=10

Since Sprinkler can cover the garden with a RADIUS of 12m as the radius of the CIRCULAR garden is only 10m

∴ Sprinkler can water the entire garden.

Discussion

37.	The area of three adjacent faces of a box are 152, 202 122.What is the volume of the cuboidal box?
Answer» ANSWER: nsndhdydyeydhdhjdndhdhd6

37.

The area of three adjacent faces of a box are 152, 202 122.What is the volume of the cuboidal box?

Answer»

ANSWER:

nsndhdydyeydhdhjdndhdhd6

Discussion

38.	If the area of parallelogram 500 m then what is the area of triangle
Answer» 250m Step-by-step EXPLANATION: AREA of TRIANGLE inside PARALLELOGRAM is just half of its area

38.

If the area of parallelogram 500 m then what is the area of triangle

Answer»

250m

Step-by-step EXPLANATION:

AREA of TRIANGLE inside PARALLELOGRAM is just half of its area

Discussion

39.	If 21% of a certain number is 24 find 3/4th of the number
Answer» Answer: 21 Step-by-step explanation: ONE half of 10 = ½ of 10 = 10/2 = 5. One half of 34 = ½ of 34 = 34/2 = 17. Three halves of 14 = 3/2 of 14 = 3 X 14/2 = 3 x 7 = 21.

39.

If 21% of a certain number is 24 find 3/4th of the number

Answer»

Answer:

21

Step-by-step explanation:

ONE half of 10 = ½ of 10 = 10/2 = 5.

One half of 34 = ½ of 34 = 34/2 = 17.

Three halves of 14 = 3/2 of 14 = 3 X 14/2 = 3 x 7 = 21.

Discussion

40.	a sum of rupees 1750 is divided into two equal parts such that the such that the interest on the first part is 8% p.a. and that on the second part is 6% p.a. what will be the total interest received in a year
Answer» ANSWER: I don't KNOW ok Step-by-step EXPLANATION: ASK by other PERSON

40.

a sum of rupees 1750 is divided into two equal parts such that the such that the interest on the first part is 8% p.a. and that on the second part is 6% p.a. what will be the total interest received in a year

Answer»

ANSWER:

I don't KNOW ok

Step-by-step EXPLANATION:

ASK by other PERSON

Discussion

41.	∠In adjoining figure. ∠B = 90°,∠C = teta . If BC =12 ,AC =15 ,find tan teta
Answer» ANSWER: fsgjhdvjdvudiicecjejvruv you are 7紀元前7年ebjcjf1ezyso Step-by-step EXPLANATION: tosrlyr4o5alyeRrylw6lwlwl5raltdll

41.

∠In adjoining figure. ∠B = 90°,∠C = teta . If BC =12 ,AC =15 ,find tan teta

Answer»

ANSWER:

fsgjhdvjdvudiicecjejvruv you are 7紀元前7年ebjcjf1ezyso

Step-by-step EXPLANATION:

tosrlyr4o5alyeRrylw6lwlwl5raltdll

Discussion

42.	Find four rational numbers between -2 and -1
Answer» ANSWER: -2 1/2 -2 1/3 -2 1/4 1 Step-by-step EXPLANATION:

42.

Find four rational numbers between -2 and -1

Answer»

ANSWER:

-2 1/2 -2 1/3 -2 1/4 1

Step-by-step EXPLANATION:

Discussion

43.	The lenth of square field is 35 m what distance will a man walk in going around 3 times
Answer» Answer: 35×3=105 m was the DISTANCE TRAVELED by the MAN

43.

The lenth of square field is 35 m what distance will a man walk in going around 3 times

Answer»

Answer:

35×3=105 m was the DISTANCE TRAVELED by the MAN

Discussion

44.	On solving x/2+5/3=-1/2, we get x=____don't scam if correct answer is given I will mark brainliest answer
Answer» Answer: 3x−2y=5. (1) 3y−2x=3 −2x+3y=3 Multiply (1) by 2 & eq (2) by 3 6x−4y=10.(3) −6x+9y=19.(4) _______________ Adding eqn (3) and (4), we get 6x−4y=10 −6x+9y=19 ___________ 5y=1 y= 5 1 Putting the value in 6x− 5 4 =10 6x=10+ 5 4 = 5 54 X= 5×6 54 = 5 9 x= 5 9 Now x+y= 5 9 + 5 1 = 5 10 =2$$ x+y=2

44.

On solving x/2+5/3=-1/2, we get x=____don't scam if correct answer is given I will mark brainliest answer

Answer»

Answer:

3x−2y=5. (1)

3y−2x=3

−2x+3y=3

Multiply (1) by 2 & eq (2) by 3

6x−4y=10.(3)

−6x+9y=19.(4)

_______________

Adding eqn (3) and (4), we get

6x−4y=10

−6x+9y=19

___________

5y=1

y=

5

1

Putting the value in

6x−

5

4

=10

6x=10+

5

4

=

5

54

X=

5×6

54

=

5

9

x=

5

9

Now x+y=

5

9

+

5

1

=

5

10

=2$$

x+y=2

Discussion

45.	In the anglesola quadrilateral are', (x-10), (+30)' and 2x', then thegreatest angle is
Answer» Answer:86-73+{64} Step-by-step EXPLANATION:

45.

In the anglesola quadrilateral are', (x-10), (+30)' and 2x', then thegreatest angle is

Answer»

Answer:86-73+{64}

Step-by-step EXPLANATION:

Discussion

46.	Draw the graphs for the following tables of value,with suitable scales on the axesno of liter of petrol-10,15,20,25cost of petrol-500,750,1000,1250
Answer» Answer: HII BRO What is your name tell me i will give answer

46.

Draw the graphs for the following tables of value,with suitable scales on the axesno of liter of petrol-10,15,20,25cost of petrol-500,750,1000,1250

Answer»

Answer:

HII BRO What is your name tell me i will give answer

Discussion

47.	Simplify the following expression and evaluate them as directed:(+)(3−5)+10 =−1,=−2
Answer» Answer: Step-by-step explanation: SIMPLIFY the expressions and EVALUATE them as directed: (i) x(x-3)+2 for x=1 (II) 3y(2y-7)-3(y-4)-63 for y=2. ... Simplify each of the following expressions: `x^2(1-3y^ ... 5:21. Solve the following equations for x and y: `log_10x+log_10(x) ... Terms VARIOUS PARTS of an algebraic expression which are separated by ...

47.

Simplify the following expression and evaluate them as directed:(+)(3−5)+10 =−1,=−2

Answer»

Answer:

Step-by-step explanation:

SIMPLIFY the expressions and EVALUATE them as directed: (i) x(x-3)+2 for x=1 (II) 3y(2y-7)-3(y-4)-63 for y=2. ... Simplify each of the following expressions: `x^2(1-3y^ ... 5:21. Solve the following equations for x and y: `log_10x+log_10(x) ... Terms VARIOUS PARTS of an algebraic expression which are separated by ...

Discussion

48.	The volume of a cube of side 2a isa) 4a²(b) 2a(c) 8a³(d) 8.
Answer» ANSWER: VOLUME of a cube=8a³ Step-by-step EXPLANATION: GIVEN that, side=2a FORMULA; Volume of a cube=a³ =8a³

48.

The volume of a cube of side 2a isa) 4a²(b) 2a(c) 8a³(d) 8.

Answer»

ANSWER:

VOLUME of a cube=8a³

Step-by-step EXPLANATION:

GIVEN that,

side=2a

FORMULA; Volume of a cube=a³

=8a³

Discussion

49.	Write the probability of number 4 when a dice is rolled please give me answer fast
Answer» 1/6 is the answer please MARK me as BRAINLIEST

49.

Write the probability of number 4 when a dice is rolled please give me answer fast

Answer»

1/6 is the answer

please MARK me as BRAINLIEST

Discussion

50.	5 ab - 7b2 c-6ab + 2-3bc2
Answer» ANSWER: Biology is the natural science that studies life and living organisms, INCLUDING their physical structure, chemical processes, molecular interactions, physiological MECHANISMS, development and evolution. DESPITE the complexity of the science, certain unifying concepts CONSOLIDATE it into a single, coherent field. Step-by-step explanation: Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution. Despite the complexity of the science, certain unifying concepts consolidate it into a single, coherent field.

50.

5 ab - 7b2 c-6ab + 2-3bc2

Answer»

ANSWER:

Biology is the natural science that studies life and living organisms, INCLUDING their physical structure, chemical processes, molecular interactions, physiological MECHANISMS, development and evolution. DESPITE the complexity of the science, certain unifying concepts CONSOLIDATE it into a single, coherent field.

Step-by-step explanation: Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution. Despite the complexity of the science, certain unifying concepts consolidate it into a single, coherent field.

Discussion

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