Question

Convert 0.57 into into p by Q form and explain

Answer 1

Step-by-step explanation:

57/100

If there will be bar on 57 then:

19/33

if bar only on 7 then:

let,

x=0.577777.......------equation1

multiply by 10 on both side in equation1

10x=5.77777........--------equation2

multiply by 10 on both side in equation2

100x=57.77777........---------equation3

Subtract equation3 from equation2

100x-10x=57.77777....-5.77777.....

90x=52

x=52/90=26/45

Answer is 26/45

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