express 3.127777decimal number in the form of p/q
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Hi,
I hope this is helpful to you.
Let x=3.127777......
100x=312.7777....... .. (1)
1000x=3127.7777......... .. (2)
Subtracting eq 1 from eq 2
1000x-100x=3127.7777-312.7777 900x=2806
x=2806÷900
x=1403÷450
#Ra12f
I hope this is helpful to you.
Let x=3.127777......
100x=312.7777....... .. (1)
1000x=3127.7777......... .. (2)
Subtracting eq 1 from eq 2
1000x-100x=3127.7777-312.7777 900x=2806
x=2806÷900
x=1403÷450
#Ra12f
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