Multiply 7/21 with 6/45
This multiplication involving fractions can also be rephrased as "What is 7/21 of 6/45?"
721 × 645 is 245.
Steps for multiplying fractions
- Simply multiply the numerators and denominators separately:
- 721 × 645 = 7 × 621 × 45 = 42945
- After reducing the fraction, the answer is 245
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