Answers

Multiply 21/4 with 21/16

1^st number: 5 1/4, 2^nd number: 1 5/16

This multiplication involving fractions can also be rephrased as "What is 21/4 of 1 5/16?"

21/4 × 21/16 is 441/64.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 21/4 × 21/16 = 21 × 21/4 × 16 = 441/64
3. In mixed form: 657/64

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