You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?

Replace the (?) with the correct mathematical signs to make the expression equal to 59.

18 ? 12 ? 4 ? 5 = 59

What can you see in the middle of March and April that you can never see in any other month?

What can you deduce from the following BrainBat?

CRY
LMKI

Identify the 10 differences between the two given pictures.

For an extra income, John decided to work at a Hotel for one hour daily. The manager offers him that they will pay him $11 after every 11 days.
However, John offered a different proposition to the manager. The offers stand as:
He will be paid just a penny on his first day.
Two pence will be paid on the second day,
Four pence will be paid on the third day.
And so on till the 11th day.

Should the Hotel manager accept his offer?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

On one occasion, A Boy collects 71 rupees in form of 20 paise and 25 paise. He collects a total of 324 coins.

Can you tell me how many 20-paisa and 25-paisa he got?

Make a sentence consisting of three words that have the whole alphabet.

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.