Answers

Divide 42/12 with 75/45

1^st number: 3 6/12, 2^nd number: 1 30/45

42/12 ÷ 75/45 is 21/10.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 75/45: 45/75
2. Now, multiply it with the dividend
   So, 42/12 ÷ 75/45 = 42/12 × 45/75
3. = 42 × 45/12 × 75 = 1890/900
4. After reducing the fraction, the answer is 21/10
5. In mixed form: 21/10

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