Evaluate
\frac{175h}{121}
Differentiate w.r.t. h
\frac{175}{121} = 1\frac{54}{121} = 1.4462809917355373
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\frac{385h^{2}\times 25k}{55k\times 121h}
Divide \frac{385h^{2}}{55k} by \frac{121h}{25k} by multiplying \frac{385h^{2}}{55k} by the reciprocal of \frac{121h}{25k}.
\frac{7\times 25h}{121}
Cancel out 55hk in both numerator and denominator.
\frac{175h}{121}
Multiply 7 and 25 to get 175.
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