Answers

Multiply 81/21 with 9/8

1^st number: 3 18/21, 2^nd number: 1 1/8

This multiplication involving fractions can also be rephrased as "What is 81/21 of 1 1/8?"

81/21 × 9/8 is 243/56.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 81/21 × 9/8 = 81 × 9/21 × 8 = 729/168
3. After reducing the fraction, the answer is 243/56
4. In mixed form: 419/56

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