Answers

Multiply 81/21 with 45/48

1^st number: 3 18/21, 2^nd number: 45/48

This multiplication involving fractions can also be rephrased as "What is 81/21 of 45/48?"

81/21 × 45/48 is 405/112.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 81/21 × 45/48 = 81 × 45/21 × 48 = 3645/1008
3. After reducing the fraction, the answer is 405/112
4. In mixed form: 369/112

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