Answers

Divide 90/20 with 90/42

1^st number: 4 10/20, 2^nd number: 2 6/42

90/20 ÷ 90/42 is 21/10.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 90/42: 42/90
2. Now, multiply it with the dividend
   So, 90/20 ÷ 90/42 = 90/20 × 42/90
3. = 90 × 42/20 × 90 = 3780/1800
4. After reducing the fraction, the answer is 21/10
5. In mixed form: 21/10

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