Exams

Present age of R and S are in the ratio of 3 : 2 respectively. If the present age of H is 117 years and R’s present age is 4/13 of H’s present age, then after how many years the ages of R and S would be in the ratio of 15 : 11?

A piece of paper is folded and punched as shown in the figure. Indicate the figure how it looks when it is opened?

What is the name of the scheme for the Employees State Insurance Corporation (ESIC) beneficiaries launched in Delhi region?

The ________ curve represents the demand of all consumers in the market taken together at different levels of the price of the good.

What is the reflection of the point (-1 , 3) in the line x = -4?

Δ DEF is right angled at E. If m∠F = 45°, then what is the value of 2 Sin F x Cot F?

A 25m long ladder is rested on a wall. The foot of the ladder is 7m away from the wall. If the end of the ladder (resting on the wall) slides down 4m, then how far will its foot move away?

The difference between simple and compound interest (compounded annually) on a sum of money for 3 years at 10% per annum is Rs. 93. The sum (in Rs.) is: