Answers

Multiply 63/2 with 21/80

1^st number: 31 1/2, 2^nd number: 21/80

This multiplication involving fractions can also be rephrased as "What is 63/2 of 21/80?"

63/2 × 21/80 is 1323/160.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 63/2 × 21/80 = 63 × 21/2 × 80 = 1323/160
3. In mixed form: 843/160

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