Exams

How many times does the number 5 occur in the range of numbers from 1 to 100?

Akash leaves from his school at 5:30 a.m. He starts walking towards south and covers a distance of 20 km. He turns left and walks 15 km to reach point A. He turns right and walk 14 km. He again turns right and walks 10 km. How far (in km) and in which direction is he now from point A?

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

Select the option that depicts the following transparent sheet (Problem Figure) when folded at the dotted line shown.

What is meant by space tourism?

Multiplication of equivalent weight and valency of an element is equal to ______.

The study of human evolution indicates that all of us belong to a single species that evolved in

What is the range of frequencies of sound waves audible to human beings?