What is the prime factorisation of 82?

The two legs of a right triangle are equal and the square of its hypotenuse is 50. Find the length of each leg.

The sum of the measure of the supplementary angle is _____.

The square root of 11 - 120 is given by

The speed of a bus is 24 km/hr. How much distance will it travel in 12 seconds?

• A. 160 m
• B. 100 m
• C. 120 m
• D. 80 m

The simple interest in 3 years and compound interest in 2 years on a certain sum of money at the same rate are Rs. 1200 and Rs. 832 respectively. The principal is?

• A) Rs. 7500
• B) Rs. 4000
• C) Rs. 3000
• D) Rs. 5000