Answers

Divide 21/7 with 20/9

1^st number: 3 0/7, 2^nd number: 2 2/9

21/7 ÷ 20/9 is 27/20.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 20/9: 9/20
2. Now, multiply it with the dividend
   So, 21/7 ÷ 20/9 = 21/7 × 9/20
3. = 21 × 9/7 × 20 = 189/140
4. After reducing the fraction, the answer is 27/20
5. In mixed form: 17/20

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