You need to arrange three 7 and mathematical symbols to form number 1?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

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?

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

What is both possible and impossible at the same time?

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

Can you find a five letter word that is left with only two letters if one is removed?

What word is represented by this rebus?