Count the number of balls in picture below:

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

Replace the question mark with the correct number in the below-given picture?

Sally lives in a place where six months of the year is mild summer and the temperature drops significantly the other six months. She owns a lake where there is a small island. She wants to build a house on the island and needs to get materials there. She doesn’t have a boat, plane, or anything to transport them to the island. How does Sally solve this problem?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

Can you solve this tricky maths equation problem by replacing it? mark with the correct symbol?

19834 -----: 187
15921 -----: 153
17561 -----: 139
13734 -----: ???

The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?

Which English verb becomes past tense just by rearranging the letters?