Question

4. What number should be added to -3/7 so as to get 1?​

Answer 1

Answer:

10/3

Step-by-step explanation:

Let the number to be added to -3/7 be x.

As per the question,

x + -3/7 = 1

x = 1 - -3/7

x = 1 + 3/7

x = 7+3/3

x = 10/3