Answers

Divide 20/4 with 81/90

1^st number: 5 0/4, 2^nd number: 81/90

20/4 ÷ 81/90 is 50/9.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 81/90: 90/81
2. Now, multiply it with the dividend
   So, 20/4 ÷ 81/90 = 20/4 × 90/81
3. = 20 × 90/4 × 81 = 1800/324
4. After reducing the fraction, the answer is 50/9
5. In mixed form: 55/9

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