Question

Name the multiplicative inverse of 9

Answer 1

The multiplicative inverse would be the fraction 1/9  which is 1 over 9.

In short, we think of 9 as 9/1 and then take the reciprocal

Multiplying 9 and 1/9 leads to 1

9*(1/9) = (9/1)*(1/9) = (9*1)/(1*9) = 9/9 = 1

Answer 2

1/9 is your answer answer because 9=9/1 so if you just flip it it’s 1/9