Solutions by everydaycalculation.com
1st number: 4 2/4, 2nd number: 16/81
This multiplication involving fractions can also be rephrased as "What is 18/4 of 16/81?"
184 × 1681 is 89.
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Related: 36/4×16/81 18/4×32/81 18/8×16/81 54/4×16/81 18/4×48/81 18/12×16/81 90/4×16/81 18/4×80/81 18/20×16/81 18/28×16/81
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