Mix Test - 2...

Find the lowest number which when multiplied with 3087 makes it a perfect cube.

Find the smallest number by which 192 should be divided in order to make it a perfect cube.

Which of the following numbers is a perfect cube?

A train is moving at a uniform speed of 90 km/hr. How far will it travel in 40 minutes?

There are 60 toys in a box. Suppose a boy took out 40% of the toys, how many toys did he leave in the box?

Arun bought a pen for Rs. 10 and sold it for Rs. 12. What is the profit and profit percentage?

The circumference of a circle is 88 cm². Find the radius of the circle.

In a mixture of 60 litres, the ratio of milk and water is 2 : 1. What is the quantity of water?

The length of a rectangle is three times it's breadth. If the total perimeter of the rectangle is 40 cm, what is the size of it's breadth?

There are 5 boys in a volleyball team. The ages of the boys are 20, 22, 23, 20 and 25 years respectively. Find the average age of the team.

If a three digit number 24y is divisible by 9. What is the value of y?

A box contains 10 apples and 15 oranges. Another box contains 20 apples and 10 oranges. Find the ratio of the total number of apples and oranges.

The cost of a Cricket bat is Rs. 500. A discount of 12% is offered by the shopkeeper. Find the price paid by the boy who bought the bat.

In a triangle, the ratio of three angles is 2 : 3 : 4. Find the value of all angles.

Two angles are said to be supplementary when the sum of angles are