Answers

Multiply 21/75 with 63/42

1^st number: 21/75, 2^nd number: 1 21/42

This multiplication involving fractions can also be rephrased as "What is 21/75 of 1 21/42?"

21/75 × 63/42 is 21/50.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 21/75 × 63/42 = 21 × 63/75 × 42 = 1323/3150
3. After reducing the fraction, the answer is 21/50

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