It is 5/22
No, 9/35 cannot be reduced.
Yes. 76 and 154 are both divisible by 2: 76/154 = 38/77
32/35 cannot be reduced further.
Yes 35/50 can be reduced to 7/10
20 over 35 reduced to its lowest terms is 4/7
The fraction 13/35 cannot be reduced any more.
No.
No
35/4 = 8.75
102/35 = 2 32/35
35% of 154 = 53.9
21/35 = 3/5