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\frac{120km^{2}}{7}
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\frac{120km^{2}}{7}
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\frac{60m\times 2}{3\times 2+1}km
Divide 60m by \frac{3\times 2+1}{2} by multiplying 60m by the reciprocal of \frac{3\times 2+1}{2}.
\frac{120m}{3\times 2+1}km
Multiply 60 and 2 to get 120.
\frac{120m}{6+1}km
Multiply 3 and 2 to get 6.
\frac{120m}{7}km
Add 6 and 1 to get 7.
\frac{120mk}{7}m
Express \frac{120m}{7}k as a single fraction.
\frac{120mkm}{7}
Express \frac{120mk}{7}m as a single fraction.
\frac{120m^{2}k}{7}
Multiply m and m to get m^{2}.
\frac{60m\times 2}{3\times 2+1}km
Divide 60m by \frac{3\times 2+1}{2} by multiplying 60m by the reciprocal of \frac{3\times 2+1}{2}.
\frac{120m}{3\times 2+1}km
Multiply 60 and 2 to get 120.
\frac{120m}{6+1}km
Multiply 3 and 2 to get 6.
\frac{120m}{7}km
Add 6 and 1 to get 7.
\frac{120mk}{7}m
Express \frac{120m}{7}k as a single fraction.
\frac{120mkm}{7}
Express \frac{120mk}{7}m as a single fraction.
\frac{120m^{2}k}{7}
Multiply m and m to get m^{2}.
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