Multiply 1/72 with 21/40
This multiplication involving fractions can also be rephrased as "What is 1/72 of 21/40?"
172 × 2140 is 7960.
Steps for multiplying fractions
- Simply multiply the numerators and denominators separately:
- 172 × 2140 = 1 × 2172 × 40 = 212880
- After reducing the fraction, the answer is 7960
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