Answers

Divide 90/81 with 21/45

1^st number: 1 9/81, 2^nd number: 21/45

90/81 ÷ 21/45 is 50/21.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/45: 45/21
2. Now, multiply it with the dividend
   So, 90/81 ÷ 21/45 = 90/81 × 45/21
3. = 90 × 45/81 × 21 = 4050/1701
4. After reducing the fraction, the answer is 50/21
5. In mixed form: 28/21

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