Which alphabet is a part of our body?

In a box, there is a jumble of 7 red balls, 6 blue balls, 5 green balls, and 4 yellow balls. What is the minimum number of balls, will you have to pick up so that you have at least 4 balls of the same colour?

What 5-letter word typed in all capital letters can be read the same upside down?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

You are given with the following sum. Each of the letters can be decoded as a digit. If we tell you that D = 5, then can you solve it entirely?

DONALD
+GERALD
=ROBERT

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

What does below rebus means ?