In a basket of apples,
when counted in twos, there was one extra
when counted in threes, there were two extra when counted in fours, there were three extra
when counted in fives, there were four extra
when counted in sixes, there was five extra.

However, if the apples were counted in sevens, no extra apple was left. Can you calculate the minimum number of apples that were present in the basket?

Which wheel of car does not rotate when you turn your car right?

How can you take 2 from 5 and leave 4?

Using eight eights and addition only, can you make 1000?

Can you make the below equation true by using any three numbers from "1, 3, 5, 7, 9, 11, 13 and 15"?

( ) + ( ) + ( ) = 30

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

I’m tall when I’m young, and I’m short when I’m old. What am I?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

What happened when the wheel was invented?