Question

express the following ratios as percentage 1 ratio 2 and 5 ratio 12

Answer 1

1/2:

(1/2)*100=50%

5/12:

(5/12)*100=500/12=250/6=125/3%

:-)

Answer 2

1:2:5:12 is the ratio, their sum is = 20

1st

1/20*100=5%

2nd

2/20*100=10%

3rd

5/20*100=25%

4th

12/20*100=60%

HOPE IT HELPS U!!!