Convert 0.7 29bar into rational number
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x= 0.729729......X 10
10x= 7.29729.....X10
100x= 72.9729......X10
1000x= 729.729729.......
subtract 1000x-x = 0.729729 - 729.729729
999x = 729
x = 729/999
plz mark me as brilliant !!
10x= 7.29729.....X10
100x= 72.9729......X10
1000x= 729.729729.......
subtract 1000x-x = 0.729729 - 729.729729
999x = 729
x = 729/999
plz mark me as brilliant !!
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