Answers

Divide 45/12 with 8/21

1^st number: 3 9/12, 2^nd number: 8/21

45/12 ÷ 8/21 is 315/32.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 8/21: 21/8
2. Now, multiply it with the dividend
   So, 45/12 ÷ 8/21 = 45/12 × 21/8
3. = 45 × 21/12 × 8 = 945/96
4. After reducing the fraction, the answer is 315/32
5. In mixed form: 927/32

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