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Multiply 63/70 with 21/18

1st number: 63/70, 2nd number: 1 3/18

This multiplication involving fractions can also be rephrased as "What is 63/70 of 1 3/18?"

63/70 × 21/18 is 21/20.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 63/70 × 21/18 = 63 × 21/70 × 18 = 1323/1260
  3. After reducing the fraction, the answer is 21/20
  4. In mixed form: 11/20

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