Answers

Divide 72/21 with 28/72

1^st number: 3 9/21, 2^nd number: 28/72

72/21 ÷ 28/72 is 432/49.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 28/72: 72/28
2. Now, multiply it with the dividend
   So, 72/21 ÷ 28/72 = 72/21 × 72/28
3. = 72 × 72/21 × 28 = 5184/588
4. After reducing the fraction, the answer is 432/49
5. In mixed form: 840/49

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