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?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

What does this mathematical rebus means ?

Find the combined weight of the Cat, Dog and Rabbit in the given picture.

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

Our product and our sum always give the same answer. Who are we?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?