Answers

Divide 15/4 with 21/12

1^st number: 3 3/4, 2^nd number: 1 9/12

15/4 ÷ 21/12 is 15/7.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/12: 12/21
2. Now, multiply it with the dividend
   So, 15/4 ÷ 21/12 = 15/4 × 12/21
3. = 15 × 12/4 × 21 = 180/84
4. After reducing the fraction, the answer is 15/7
5. In mixed form: 21/7

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