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Multiply 21/5 with 12/30

1st number: 4 1/5, 2nd number: 12/30

This multiplication involving fractions can also be rephrased as "What is 21/5 of 12/30?"

21/5 × 12/30 is 42/25.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/5 × 12/30 = 21 × 12/5 × 30 = 252/150
  3. After reducing the fraction, the answer is 42/25
  4. In mixed form: 117/25

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