Question

What is seven times three

Answer 1

21

Explanation:

7 times 3 is 21

7 x 1 = 7

7 x 2 = 14

7 x 3 = 21

7 x 4 = 28

7 x 5 = 35

like wise add 7 to the answer.

Addition of answer with the number added with itself before is nothing but multiplication.

Answer 2

Seven times three is 21