Question

please solve this question
I will mark you as brainlist
please solve with explaination​

Answer 1

(i) → 5/3 + -7/2 + -9/4

→ [ 20 + (-42) + (-27) ] / 12

→ (20 -42 -27)/12

→ -49/12

(ii) → 4/7 + 17/21 + -8/9 + -13/7

→ [ 36 + 51 + (-56) + (-117) ] / 63

→ (36+51-56-117) / 63

→ -86/63

please select it brainliest answer.