How many words can a pen with half refill write?

A four-digit number (not beginning with 0) can be represented by ABCD. There is one number such that ABCD=A^B*C^D, where A^B means A raised to the B power. Can you find it?

I got a bee but no honey.
got an eye but am still blind.
got a sea but no water.
got a tea but no coffee.
got a why but no answer.

What Am I?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

John was working on a Chemical Mixture whose weight comprise 90% liquid and 10% solid. The total weight of the mixture is 20 pounds. After a while, John noticed that some of the liquid evaporated and now the liquid comprises just 50% of the weight.

What is the weight of the chemical mixture now?

Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS

What word is pronounced the same if you take away four of its five letters?

Replace the question mark in the picture below.

Using Only Five 5's and any mathematical operator make sum as 37

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?