Solutions by everydaycalculation.com
1st number: 11 1/4, 2nd number: 5/7
This multiplication involving fractions can also be rephrased as "What is 45/4 of 5/7?"
454 × 57 is 22528.
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Related: 90/4×5/7 45/4×10/7 45/8×5/7 45/4×5/14 45/4×15/7 45/12×5/7 45/4×5/21 45/4×25/7 45/20×5/7 45/4×5/35 45/4×35/7 45/28×5/7 45/4×5/49
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