Solutions by everydaycalculation.com

1^{st} number: 9 0/9, 2^{nd} number: 21/45

819 ÷ 2145 is 1357.

- Find the reciprocal of the divisor

Reciprocal of 2145: 4521 - Now, multiply it with the dividend

So, 819 ÷ 2145 = 819 × 4521 - = 81 × 459 × 21 = 3645189
- After reducing the fraction, the answer is 1357
- In mixed form: 1927

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