Answers

Divide 90/20 with 10/21

1^st number: 4 10/20, 2^nd number: 10/21

90/20 ÷ 10/21 is 189/20.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 10/21: 21/10
2. Now, multiply it with the dividend
   So, 90/20 ÷ 10/21 = 90/20 × 21/10
3. = 90 × 21/20 × 10 = 1890/200
4. After reducing the fraction, the answer is 189/20
5. In mixed form: 99/20

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