Answers

Multiply 42/21 with 45/4

1^st number: 2 0/21, 2^nd number: 11 1/4

This multiplication involving fractions can also be rephrased as "What is 42/21 of 11 1/4?"

42/21 × 45/4 is 45/2.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 42/21 × 45/4 = 42 × 45/21 × 4 = 1890/84
3. After reducing the fraction, the answer is 45/2
4. In mixed form: 221/2

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