Answers

Divide 21/20 with 81/72

1^st number: 1 1/20, 2^nd number: 1 9/72

21/20 ÷ 81/72 is 14/15.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 81/72: 72/81
2. Now, multiply it with the dividend
   So, 21/20 ÷ 81/72 = 21/20 × 72/81
3. = 21 × 72/20 × 81 = 1512/1620
4. After reducing the fraction, the answer is 14/15

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