1990 \% 20
Evaluate
398
Factor
2\times 199
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\frac{199}{10}\times 20
Reduce the fraction \frac{1990}{100} to lowest terms by extracting and canceling out 10.
\frac{199\times 20}{10}
Express \frac{199}{10}\times 20 as a single fraction.
\frac{3980}{10}
Multiply 199 and 20 to get 3980.
398
Divide 3980 by 10 to get 398.
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