Question

By which rational number would you multiply 8/21 , to get the product 1 ​

Answer 1

Answer:

21/8

step by step explanation:-

8/21 x 21/8 =1

I hope my answer is helpful for you ✌️☺️.

Answer 2

Answer:

let the unknown number be x

acc to question 8/21.x=1

8/21=1/x x = 21/8

Step-by-step explanation:

the final answer is 21/8

plz mark my answer as brainliest