Question

1. What should be added to 7/13 to get -5/7?​

Answer 1

Answer:

here's your answer

Step-by-step explanation:

hope it helps

Answer 2

Answer:-114/91

Step-by-step explanation:

1st number-7/13

let the second number be x

ATQ(according to question)

-7/13+x=-5/7

hence x = -5/7 - 7/13

lcm of 7,13=91

-5/7*13/13=-65/91

-7/13*7/7=49/91

hence ,x=-65/91 -49/91

              = -114/91