How do you subtract rational numbers? How is subtracting rational numbers similar to adding rational numbers? How csn you tell whrn the difference will be positive or negative?<…

Question

asked Sep 26, 2020 193k views

2 Answers

N D Thokare · Answer 1 · 2020-09-30T11:19:29+0000

Answer:

KEEP the sign of the first number the same.

CHANGE subtraction to addition.

CHANGE the sign of the second number to the opposite, positive becomes negative, negative becomes positive.