Answers

Multiply 18/4 with 81/40

1^st number: 4 2/4, 2^nd number: 2 1/40

This multiplication involving fractions can also be rephrased as "What is 18/4 of 2 1/40?"

18/4 × 81/40 is 729/80.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 18/4 × 81/40 = 18 × 81/4 × 40 = 1458/160
3. After reducing the fraction, the answer is 729/80
4. In mixed form: 99/80

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