Evaluate
\frac{141}{7}\approx 20.142857143
Factor
\frac{3 \cdot 47}{7} = 20\frac{1}{7} = 20.142857142857142
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20+\frac{1}{7}
Multiply 10 and 2 to get 20.
\frac{140}{7}+\frac{1}{7}
Convert 20 to fraction \frac{140}{7}.
\frac{140+1}{7}
Since \frac{140}{7} and \frac{1}{7} have the same denominator, add them by adding their numerators.
\frac{141}{7}
Add 140 and 1 to get 141.
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