Question

8/5 * 3/4 + 9/4
Решите пж

Answer 1

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Answer 2

1) 8/5 * 3/4 = 6/5 = 1 целая 1/5
2) 1 целая 1/5 + 9/4 = 1 целая 1/5 + 2 целых 1/4 = 1 цел. 4/20 + 2 цел. 5/20 = 3 цел. 9/20