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Multiply 81/4 with 15/40

1st number: 20 1/4, 2nd number: 15/40

This multiplication involving fractions can also be rephrased as "What is 81/4 of 15/40?"

81/4 × 15/40 is 243/32.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 81/4 × 15/40 = 81 × 15/4 × 40 = 1215/160
  3. After reducing the fraction, the answer is 243/32
  4. In mixed form: 719/32

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