Multiply 12/30 with 15/21
This multiplication involving fractions can also be rephrased as "What is 12/30 of 15/21?"
1230 × 1521 is 27.
Steps for multiplying fractions
- Simply multiply the numerators and denominators separately:
- 1230 × 1521 = 12 × 1530 × 21 = 180630
- After reducing the fraction, the answer is 27
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