express 0.6 + 0.7bar + 0.47 in the p/q form where p and q are integers and q notequal to 0.
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1step . for 0.7
Let x=0.7
multiply both side by 10
10x=7
10x=6.3+0.7
10x=6.3+x
10x-x=6.3
9x=6.3
x=6.3/9
x=63/90
2 step. for 0.6 and 0.47
0.6=6/10
0.47=47/100
3 step. add all
0.6 +0.7+0.47
6/100+63/90+47/100
=1.23
HOPE ITS MAY CAME IN YOUR USE
Let x=0.7
multiply both side by 10
10x=7
10x=6.3+0.7
10x=6.3+x
10x-x=6.3
9x=6.3
x=6.3/9
x=63/90
2 step. for 0.6 and 0.47
0.6=6/10
0.47=47/100
3 step. add all
0.6 +0.7+0.47
6/100+63/90+47/100
=1.23
HOPE ITS MAY CAME IN YOUR USE
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