Answers

Multiply 42/2 with 45/24

1^st number: 21 0/2, 2^nd number: 1 21/24

This multiplication involving fractions can also be rephrased as "What is 42/2 of 1 21/24?"

42/2 × 45/24 is 315/8.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 42/2 × 45/24 = 42 × 45/2 × 24 = 1890/48
3. After reducing the fraction, the answer is 315/8
4. In mixed form: 393/8

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