20 \% \text { of } 1250 gm
Evaluate
250gm
Differentiate w.r.t. g
250m
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\frac{1}{5}\times 1250gm
Reduce the fraction \frac{20}{100} to lowest terms by extracting and canceling out 20.
\frac{1250}{5}gm
Multiply \frac{1}{5} and 1250 to get \frac{1250}{5}.
250gm
Divide 1250 by 5 to get 250.
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