Answers

Divide 21/12 with 28/27

1^st number: 1 9/12, 2^nd number: 1 1/27

21/12 ÷ 28/27 is 27/16.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 28/27: 27/28
2. Now, multiply it with the dividend
   So, 21/12 ÷ 28/27 = 21/12 × 27/28
3. = 21 × 27/12 × 28 = 567/336
4. After reducing the fraction, the answer is 27/16
5. In mixed form: 111/16

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