Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

What does does this rebus picture means ?

Which fur should we be getting from the Lion?

If you had an infinite supply of water and 5-quart and 3-quart pails, how would you measure exactly 4 quarts? What is the least number of steps you need?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

In The Image Below Which clock is the odd one out?

What work can one never finish?

Which tank will fill first?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?