Answers

Divide 81/40 with 45/20

1^st number: 2 1/40, 2^nd number: 2 5/20

81/40 ÷ 45/20 is 9/10.

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, 81/40 ÷ 45/20 = 81/40 × 20/45
3. = 81 × 20/40 × 45 = 1620/1800
4. After reducing the fraction, the answer is 9/10

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