Evaluate
\frac{49}{18}\approx 2.722222222
Factor
\frac{7 ^ {2}}{2 \cdot 3 ^ {2}} = 2\frac{13}{18} = 2.7222222222222223
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\frac{7\times 7}{2\times 7+4}
Divide 7 by \frac{2\times 7+4}{7} by multiplying 7 by the reciprocal of \frac{2\times 7+4}{7}.
\frac{49}{2\times 7+4}
Multiply 7 and 7 to get 49.
\frac{49}{14+4}
Multiply 2 and 7 to get 14.
\frac{49}{18}
Add 14 and 4 to get 18.
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