What is always in front of you but can’t be seen?

What two things can you never eat for breakfast?

I taste better than I can smell. Who am I?

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

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

A shepherd had 18 sheep, out of which, all but ten died.

Can you tell us how many sheep was he left with?

Can you name some countries which do not have the alphabet 'A' in them?

Which five letter word can be added at the end of below word to form a
valid word?

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I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?