Answers

Divide 90/10 with 90/21

1^st number: 9 0/10, 2^nd number: 4 6/21

90/10 ÷ 90/21 is 21/10.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 90/21: 21/90
2. Now, multiply it with the dividend
   So, 90/10 ÷ 90/21 = 90/10 × 21/90
3. = 90 × 21/10 × 90 = 1890/900
4. After reducing the fraction, the answer is 21/10
5. In mixed form: 21/10

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