It is: 4 and 3
It is: 28/49 = 4/7 reduced
21/40 cannot be reduced.
The reduced fraction of 28/32 is 7/8
2/7 is the most reduced fraction but other equivalent fractions would be... 4/14 6/21 8/28 10/35 12/42 etc...
If you mean 21/28 then it is 3/4
It is: 4 and 3
It is: 28/49 = 4/7 reduced
13/21 can't be reduced.
21/40 cannot be reduced.
28 over 20 reduced = 7/5
The reduced fraction of 28/32 is 7/8
21/40 cannot be reduced.
The reduced fraction for 21/30 is 7/10
25/21 is already reduced to its lowest terms
Yes, 21/3 = 7/1
736 and 21 are comprime so the fraction cannot be reduced.