Question

313 is multiplicative inverse​

Answer 1

Answer:

3 1/3 = 10/3

0.3 = 3/10

a * 1/a =1

then 1/a is multiplicative inverse of a

0.3* 3 1/3 = 3/10 * 10/3 =1

therefore 0.3 is multiplicative inverse of 3 1/3

Answer 2

Answer:

1/313

Step-by-step explanation:

To take out multiplicative inverse we have to —

a/b x b/a =1

So here 313/1 x 1/313 = 1

Here we can see that their product is one..

This proves 1/313 is the multiplicative inverse of 313/1