Question

19) Express the following as percentage: 4/7and 3:5​

Answer 1

Answer:

4/7 = 57.142858 %

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Answer 2

Answer:

57.1,37.5,62.5

Step-by-step explanation:

fraction to percent=multiply by 100

a]4/7x100=57.1

ratio to percent=1st no/totalx100

                         =2nd no/totalx100

b]3:5=3/8x100=37.5

       =5/8x100=62.5

       

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