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

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

What number do you get when you multiply all of the numbers on a telephone's number pad?

The chance of Mr John winning the lottery is 10%. All participants lined up and Mr John is 4th in the row. The first three participants lose the lottery.

What is the chance of Mr John now?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

The doctor advised his patient to take a tablet after every fifteen minutes. He gave him five tablets in total.

How much time will he take to have all the five tablets?

What does below science rebus mean?

Ag Ag Ag
Ag SPOON Ag
Ag Ag Ag

Solve the below puzzle by replacing the question mark with the correct number.

3 6 12

4 8 16

5 10 ?

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?