Решите СРОЧНО 5 класс (5/6-2/3) : 8/9

Question

Решите СРОЧНО 5 класс (5/6-2/3) : 8/9

Answer 1

( 5/6 - 2/3) : 8/9= 1/6 : 8/9 = 3/16
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Answer 2

5/6 - 2/3 = (5-4)/6 = 1/6
1/6 : 8/9 = 1/6 * 9/8 = 3/16