42√? + 32√? = 320

The floor of a room is 18 m by 12 m which is to be paved with square tiles of size 12cm x 12cm. Find the number of tiles required to pave the floor.

Which of the following will have 4 at the units place?

√2025 = ? x √81

The following figure is the figure of a rectangular roof tent and its both triangular parts are open. Find the area of both triangular parts of the figure if base of the each triangular part is 5 cm long.

Three cubes each of side 10cm are joined end to end. Find the surface area of the resultant figure

Increase Rs 350 by 20%

A girl has read 240 books out of a total of 300 on her bookshelf. What is the percentage of books that he has not yet read?

√0.04 = ?

Mrs Priyanka was given a pay raise of 8%. What is her new pay if she was getting Rs. 16,000 per month?

A TV set was bought for ₹26,250 including 5% VAT. The original price of the TV set is

The height of an equilateral triangle is √6cm, Its area is :

A perfect square number having n digits where n is even will have square root with

What percent is 120 of 90?

A rectangular park of length 70 m and breadth 50 m is there in a locality. Two crossroads perpendicular to each other of width 6 m needs to be constructed in between the park for walking. Find the cost of leveling the Crossroads at the rate of Rs.120 per square m .

The value of 43 + 3² is _______

If Reena pays an interest of ₹1000 for 4 years on a sum of ₹ 2500, find the rate of interest per annum(p.a.)