Question

3/4,1/2,2/3,4/5,5/6 in descending order

Answer 1

See the above attachment for your answer.
Hope it helped!!

Answer 2

Answer:

3/4 x15/15=45/60

1/2 x30/30=30/60

2/3 x 20/20=40/60

4/5 x12/12=48/60

5/6 x10/10=50/60

50/60>48/60>45/60>40/60>30/60

5/6>4/5>3/4>2/3>1/2