Question

give two rational numbers whose 1 difference is a rational number 2 sum is rational number 3 product of rational number 4 division is a rational number

Answer 1

4 and 2.
A. 4-2=2 (rational)
b. 4+2=6(rational)
c.4*2=8(rational)
d. 4/2= 2

Answer 2

@
Let's take the two rational nos. as 5/1=5 & 6/1=6
And check it . all things you do answers will be rational
@:-)