Math, asked by panigrahisansita, 6 months ago

3: 12 covert ratio into percent

Answers

Answered by Hmmnmn

2

Step-by-step explanation:

Ratio = 3:12

= 1:4

Total Parts = 5

Therefore percentage of 4 = 4/5 × 100

= 4 × 20

= 80%

Therefore percentage of 1 = 1/5 × 100

= 1 × 20

= 20%

ANS = 20%:80%

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