Question

find the product of two rational numbers is 1. If one rational number is 7/8 then find other

Answer 1

Answer:

8/7

Step-by-step explanation:

Let the 2nd no. be "x"

x*7/8=1

x=1÷7/8

x=1*8/7

x=8/7

Therefore other rational no. is 8/7

Answer 2

Answer:

answer is 8/7

Let the other rational num= x

ATQ,

X × 7/8 = 1

7X/8= 1

X = 1×8/7

X =8/7

so other rational num is 8/7