Multiply 21/18 with 15/21
1st number: 1 3/18, 2nd number: 15/21
This multiplication involving fractions can also be rephrased as "What is 21/18 of 15/21?"
2118 × 1521 is 56.
Steps for multiplying fractions
- Simply multiply the numerators and denominators separately:
- 2118 × 1521 = 21 × 1518 × 21 = 315378
- After reducing the fraction, the answer is 56
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