Question

A. 4/5+2/3
B. (4/5)(2/3)
C. 4/5-(-2/3)

Answer 1

4/5+2/3

4×3/5×3 +2×5/3×5

12/15 + 10/15

(12 + 10)/15

21/15

7/5

Answer 2

A. 22/15

B. 8/15

C. 22/15

A. ---> 4/5 + 2/3 = (12+10)/15 = 22/15

B. ---> 4/5*2/3 = 8/15

C. ---> 4/5-(-2/3) = 4/5 + 2/3 = (12+10)/15 = 22/15

Explanation:

Hope it helps!!