Question

do in rational number form:

1.15upon 2 - 3 upon 5
2.61upon 7+17 upon 3
3.21upon 2+63 upon 5
4.16upon7+19 upon 2

Answer 1

1.15/2-3/5

2. 61/7+17/3

3.21/2+63/5

4.16/7+19/2

MARK MY ANSWER AS A BRAINLEST ANSWER.