Multiply 3/21 with 4/5
This multiplication involving fractions can also be rephrased as "What is 3/21 of 4/5?"
321 × 45 is 435.
Steps for multiplying fractions
- Simply multiply the numerators and denominators separately:
- 321 × 45 = 3 × 421 × 5 = 12105
- After reducing the fraction, the answer is 435
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