Answers

Divide 15/40 with 7/81

15/40 ÷ 7/81 is 243/56.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 7/81: 81/7
2. Now, multiply it with the dividend
   So, 15/40 ÷ 7/81 = 15/40 × 81/7
3. = 15 × 81/40 × 7 = 1215/280
4. After reducing the fraction, the answer is 243/56
5. In mixed form: 419/56

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