How is the moon similar to a dollar?

How many times can you subtract the number two from the number fifty?

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

Can you count the number of children in the picture below

An apple seller is hosting a competition. He offers 1000 apples and 10 boxes to the people who pass by. The challenge is to put those 1000 apples in the 10 boxes in such a manner that if he asks for any amount of apples, the person can directly give him the boxes or a combination of boxes. If the person can do it, he promises to give a thousand apples for free.

If you happen to pass by the apple seller, will you be able to win a thousand apples?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

Keyboard words are not in alphabetical order, Why?

Can you tell a 3D object that has just two surfaces?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?