Question

Q1) The sum of two rational numbers is 3/7, if one of the numbers is - 3/10, then other number is *

Answer 1

Answer:

the other number is 51/70

Step-by-step explanation:

let the other number is x

-3/10 + x = 3/7

x = 3/7 + 3/10

x = ((3×10) + (3×7))/70

x = (30 + 21)/70

x = 51/70

hope it helps you :)

Answer 2

Answer:

hey mate the answer is 51/70