Hot questions

0 votes

0 answers

Area of a square plot is 2304 `m^2` . Find the side of the square

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

0 votes

0 answers

Find the square root of the following decimal numbers. 7.29

asked Jan 17, 2022 in 8th-maths by nikhil (1.8k points)

0 votes

0 answers

Find the least number which must be subtracted from each of the following numbers so as to get a perfect square. Also find the square root of the perfect square so obtained. 1989

asked Jan 17, 2022 in 8th-maths by uday (1.6k points)

0 votes

0 answers

Find the angle measure x in the following figures.

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

0 votes

0 answers

Find the measure of each exterior angle of a regular polygon of 9

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

0 votes

0 answers

Explain how this figure is a trapezium. Which of its two sides are parallel? (Fig )

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

0 votes

0 answers

Find the smallest number by which each of the following numbers must be multiplied to obtain a perfect cube. 72

asked Jan 17, 2022 in 8th-maths by uday (1.6k points)

0 votes

0 answers

You are told that 1,331 is a perfect cube. Can you guess without factorisation what is its cube root? Similarly, guess the cube roots of 4913, 12167,

asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)

0 votes

0 answers

Convert the following ratios to percentages. 2 :

asked Jan 17, 2022 in 8th-maths by nikhil (1.8k points)

0 votes

0 answers

The price of a TV is Rs 13,000. The sales tax charged on it is at the rate of 12%. Find the amount that Vinod will have to pay if he buys

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

0 votes

0 answers

Calculate the amount and compound interest on Rs 10,800 for 3 years at `12 1/2%` per annum compounded

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

0 votes

0 answers

Subtract `5x^2 – 4y^2 + 6y – 3` from `7x^2 – 4xy + 8y^2 + 5x –

asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)

0 votes

0 answers

Obtain the volume of rectangular boxes with the following length, breadth and heightrespectively. `5a, 3a^2,

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

0 votes

0 answers

Obtain the volume of rectangular boxes with the following length, breadth and heightrespectively. 2p, 4q, 8r

asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

Carry out the multiplication of the expressions in each of the following pairs. `4p, q + r`

asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

Carry out the multiplication of the expressions in each of the following pairs. `ab, a –

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

0 votes

0 answers

- Subtract: 3a (a + b + c ) – 2 b (a – b + c) from 4c ( – a + b + c

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

0 votes

0 answers

Multiply the binomials. `(3/4a^2+3b^2)` and

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

0 votes

0 answers

Find the product. (5 – 2x) (3 + x)

asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)

0 votes

0 answers

Using the Identity (I), find

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

Hot questions

Categories