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Convert each part of the ratio to percen...

Convert each part of the ratio to percentage:
(a) 3:1         
(b) 2:3:5       
(c) 1:4        
(d) 1: 2:5

Text Solution

Verified by Experts

(i) sum of ratio = `3+1 = 4`
`3/4 xx 100 = 75 %`
`1/4 xx 100 = 25 %`
(ii) sum of ratio = `10`
`2/10 xx 100 = 20 %`
`3/10 xx 100 = 30 %`
`5/10 xx 100 = 50 %`
(iii) sum of ratio = `5`
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