Answers

Multiply 21/40 with 81/7

1^st number: 21/40, 2^nd number: 11 4/7

This multiplication involving fractions can also be rephrased as "What is 21/40 of 11 4/7?"

21/40 × 81/7 is 243/40.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 21/40 × 81/7 = 21 × 81/40 × 7 = 1701/280
3. After reducing the fraction, the answer is 243/40
4. In mixed form: 63/40

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