Answers

Divide 80/40 with 90/21

1^st number: 2 0/40, 2^nd number: 4 6/21

80/40 ÷ 90/21 is 7/15.

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, 80/40 ÷ 90/21 = 80/40 × 21/90
3. = 80 × 21/40 × 90 = 1680/3600
4. After reducing the fraction, the answer is 7/15

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