Question

Can you solve This viral IQ Test
9=72
8=56
7=42
6=30
5=20
3=?

Answer 1

Explanation:

by multiplying the number with its previous consecutive number

9*8=72

8*7=56

7*6=42

6*5=30

5*4=20

4*3=12

and finally 3*2= 6

so the answer of this question is 6