If a boy blows 18 bubbles,
Then pops 6 eats 7 and then
He pops 5 and blows 1.
How many are left?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

If,
29 - 1 = 30
9 - 1 = 10
14 - 1 = 15

Based on similar logic, Can you prove that the below algebraic equation is true?
11 - 1 = 10 ?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

Can you write down eight eights so that they add up to one thousand?

People put me on the table and cut me but do not eat me. What am I?