Answers

Divide 63/80 with 28/21

1^st number: 63/80, 2^nd number: 1 7/21

63/80 ÷ 28/21 is 189/320.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 28/21: 21/28
2. Now, multiply it with the dividend
   So, 63/80 ÷ 28/21 = 63/80 × 21/28
3. = 63 × 21/80 × 28 = 1323/2240
4. After reducing the fraction, the answer is 189/320

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