What four weights can be used to balance from 1 to 30 pounds?

10+10 and 11+11 can give you the same answer.

Explain how?

Can you find out which options fits best with the missing column?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

A rain drop fell from one leaf to another leaf and lost 1/4th of its volume. It then fell to another leaf and lost 1/5th of the volume. It again fell on another leaf and lost 1/5th of the volume.



This process kept repeating till it fell on the last leaf losing 1/75th of its volume.



Can you calculate the total percentage of loss from the initial volume when the drop has fallen to the last leaf accurate up to two decimal places?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

Why is 6 afraid of 7?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

In the image below, can you find the value of an angle(y)

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?