Answers

Divide 80/18 with 42/21

1^st number: 4 8/18, 2^nd number: 2 0/21

80/18 ÷ 42/21 is 20/9.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 42/21: 21/42
2. Now, multiply it with the dividend
   So, 80/18 ÷ 42/21 = 80/18 × 21/42
3. = 80 × 21/18 × 42 = 1680/756
4. After reducing the fraction, the answer is 20/9
5. In mixed form: 22/9

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