Answers

Multiply 5/4 with 21/80

1^st number: 1 1/4, 2^nd number: 21/80

This multiplication involving fractions can also be rephrased as "What is 5/4 of 21/80?"

5/4 × 21/80 is 21/64.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 5/4 × 21/80 = 5 × 21/4 × 80 = 105/320
3. After reducing the fraction, the answer is 21/64

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