Answers

Divide 28/54 with 21/40

28/54 ÷ 21/40 is 80/81.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/40: 40/21
2. Now, multiply it with the dividend
   So, 28/54 ÷ 21/40 = 28/54 × 40/21
3. = 28 × 40/54 × 21 = 1120/1134
4. After reducing the fraction, the answer is 80/81

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