Answers

Multiply 72/42 with 21/20

1^st number: 1 30/42, 2^nd number: 1 1/20

This multiplication involving fractions can also be rephrased as "What is 72/42 of 1 1/20?"

72/42 × 21/20 is 9/5.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 72/42 × 21/20 = 72 × 21/42 × 20 = 1512/840
3. After reducing the fraction, the answer is 9/5
4. In mixed form: 14/5

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