Samir’s age is one-fourth of his father’s age and two-third of his sister Reema’s age. What is the ratio of the ages of Samir. Reema and their father respectively ?
Let Samir's age be x years.
∴His father's age = 4x years
Reema's age = 3/2x years
∴ Required ratio = x : 3x/2 : 4x = 2:3:8
A alone can make 100 baskets in 6 days and B alone can make 100 baskets in 12 days. In how many days can A and B together make 100 baskets ?
Sarita started a boutique inversing an amount of INR 50,000/- Six months later Neeta joined her with an amount of INR 80,000/-. At the end of one year they earned a profit of INR 18.,000/-. What is Sarita’s share in the profit ?
Three girls start jogging from the same point around a circular track and each one completes one round in 24 sec, 36 sec and 48 sec respectively. After how much time will they meet at one point
Shri Ramlal purchased a TV set for INR 12500/- and spent INR 300/- on transportation and INR 800/- on instalation. At what price should he sell it so as to earn an overall profit of 15%
Area of a rectangle is equal to the area of the circle whose radius is 21 cm. If the length and the breadth of the rectangle are in the ratio of 14:11 respectively, what is its perimeter ?
