Multiply 45/4 with 20/21
1st number: 11 1/4, 2nd number: 20/21
This multiplication involving fractions can also be rephrased as "What is 45/4 of 20/21?"
454 × 2021 is 757.
Steps for multiplying fractions
- Simply multiply the numerators and denominators separately:
- 454 × 2021 = 45 × 204 × 21 = 90084
- After reducing the fraction, the answer is 757
- In mixed form: 1057
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