Question

3. The sum of two rational numbers is 1. If one of the numbers is 5/20
find the other​

Answer 1

Answer:

3/4 is the other rational number

Step-by-step explanation:

Let the other rational number be X

X + 5/20 = 1/1

X = 1/1 - 5/20

X = (1×20)/(1×20) - (5×1)/(20×1)

X = 20/20 - 5/20

X = (20-5)/20

X = 15/20

X = 3/4

I have checked my answer and it's correct.

Hope it helps!!!!

Please... mark it as brainliest!!!!