Answers

Divide 45/21 with 42/12

1^st number: 2 3/21, 2^nd number: 3 6/12

45/21 ÷ 42/12 is 30/49.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 42/12: 12/42
2. Now, multiply it with the dividend
   So, 45/21 ÷ 42/12 = 45/21 × 12/42
3. = 45 × 12/21 × 42 = 540/882
4. After reducing the fraction, the answer is 30/49

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