Evaluate
\frac{21}{16}=1.3125
Factor
\frac{3 \cdot 7}{2 ^ {4}} = 1\frac{5}{16} = 1.3125
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\frac{3}{8}\times \frac{7}{2}
Divide \frac{3}{8} by \frac{2}{7} by multiplying \frac{3}{8} by the reciprocal of \frac{2}{7}.
\frac{3\times 7}{8\times 2}
Multiply \frac{3}{8} times \frac{7}{2} by multiplying numerator times numerator and denominator times denominator.
\frac{21}{16}
Do the multiplications in the fraction \frac{3\times 7}{8\times 2}.
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