Answers

Divide 21/80 with 20/81

21/80 ÷ 20/81 is 1701/1600.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 20/81: 81/20
2. Now, multiply it with the dividend
   So, 21/80 ÷ 20/81 = 21/80 × 81/20
3. = 21 × 81/80 × 20 = 1701/1600
4. In mixed form: 1101/1600

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