If eleven plus two equals one, what does nine plus five equal?

John was born on March 5, 1970, in Delhi, India. Jacob was born 25 days before John. The year when they took birth, Republic Day fell on Monday.

Can you find out on what day was Jacob born?

How many letters are in the alphabet?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

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

A clock loses 10 minutes each hour. If the clock is set correctly at noon, what time is it when it reads 3 PM?

Which is heavier: a ton of bricks or a ton of feathers?

A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?

I welcome the day with a show of light, I stealthily came here in the night. I bathe the earthy stuff at dawn, But by noon, alas! I'm gone.