Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

I can write cow in 13 letters.

Can You?

I travel all around the world but always stay in the corner. What am I?

What does this rebus means ?

Paul's height is six feet, he's an assistant at a butcher's shop and wears size 9 shoes. What does he weigh?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

A man has to get a fox, a chicken, and a sack of corn across a river.

He has a rowboat, and it can only carry him and one other thing.
If the fox and the chicken are left together, the fox will eat the chicken.
If the chicken and the corn are left together, the chicken will eat the corn.

How does the man do it?

What number do you get when you multiply all of the numbers on a telephone's number pad?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?