Answers

Multiply 81/20 with 21/9

1^st number: 4 1/20, 2^nd number: 2 3/9

This multiplication involving fractions can also be rephrased as "What is 81/20 of 2 3/9?"

81/20 × 21/9 is 189/20.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 81/20 × 21/9 = 81 × 21/20 × 9 = 1701/180
3. After reducing the fraction, the answer is 189/20
4. In mixed form: 99/20

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