Answers

Divide 90/42 with 45/20

1^st number: 2 6/42, 2^nd number: 2 5/20

90/42 ÷ 45/20 is 20/21.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 45/20: 20/45
2. Now, multiply it with the dividend
   So, 90/42 ÷ 45/20 = 90/42 × 20/45
3. = 90 × 20/42 × 45 = 1800/1890
4. After reducing the fraction, the answer is 20/21

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