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Mathematics 9 Online
OpenStudy (anonymous):

7/11 as a decimal

OpenStudy (anonymous):

0.64 if you round it

OpenStudy (anonymous):

Punch that bad boy into your calculator

OpenStudy (yanasidlinskiy):

Please provide and explanation. Direct Answers are against the Code-of-Conduct.

OpenStudy (michele_laino):

we can write: \[\frac{ 7 }{ 11 }=\frac{ 70/11 }{ 10 }\] furthermore we have: \[\frac{ 70 }{ 11 }=6+\frac{ 4 }{ 11 }\] so: \[\frac{ 7 }{ 11 }=\frac{ 6+\frac{ 4 }{ 11 } }{ 10 }=\frac{ 6 }{ 10 }+\frac{ 4 }{ 110 }\approx \] \[\approx \frac{ 6 }{ 10 }+\frac{ 4 }{ 100 }\]

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