Answers

Multiply 72/21 with 90/10

1^st number: 3 9/21, 2^nd number: 9 0/10

This multiplication involving fractions can also be rephrased as "What is 72/21 of 9 0/10?"

72/21 × 90/10 is 216/7.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 72/21 × 90/10 = 72 × 90/21 × 10 = 6480/210
3. After reducing the fraction, the answer is 216/7
4. In mixed form: 306/7

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