A piece of string is 36 cm long. What will be the length of each side. If the string is used to form a square?

A PVR has a capacity of 4761 seats. If the number of rows is equal to the number of seats in each row, then find the number of seats in each row.

Find the side of a square, whose area is equal to the area of a rectangle with sides 6.4 m and 4.9 m.

The cube of a number x is 25 times of x then value of x is:

In a park of dimensions 20 m x 15 m, there is a L shaped 1 m wide flower bed as shown in the figure. Find the total cost of fertiliser for the flower bed at the rate of ₹ 50 per sq m.

If radius of a circle is increased to twice its original length, how much will the area of the circle increase?

Ragini’s income is 25% more than Rohin. How much percent is Rohin’s income less than Ragini?

What will be the area of the largest square that can be cut-out of a circle of radius 20 cm?

If the height of the triangle is decreased to 40% and base is increased by 40%. What is the effect on its area?

The sides of a triangle are 3 cm, 4 cm, and 5 cm. What is the area of inscribed in the triangle?

Rishi sold his television set for Rs. 2560, thereby losing 20% on what he paid for it. What did he pay for it?

Find the area of a square park whose perimeter is 440 m, Also find the cost of growing grass on it at the rate of ₹ 2.15 per sq. m?

A piece of string is 36 cm long. What will be the length of each side. If the string is used to form an equilateral triangle?

A wire is bent to form a square of side 22 cm. If the wire is rebent to form a circle, what will be its circumference?