2/155,2/55,1/155,10/755,2/3*5

Question

Анджела

11 октября, 17:19

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Ответы (2)

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Атя · Answer 1

1) 2/15*5/1=2/3*1/1=2/3

2) 2/5*5/1=2/1*1/1=2/1=2

3) 1/15*5/1=1/3*1/1=1/3

4) 10/75*5/1=10/15*1/1=10/15=2/3

5) 2/3*5/1=10/3=3 1/3

Маланья · Answer 2

2/15*5 = 2*5/152*1/3 = 2/3

2/5*5 = 2*5/5 = 2

1/15*5 = 1*5/15 = 1*1/3 = 1/3

10/75*5 = 10*5/75 = 50/75 = 2/3

2/3*5 = 2*5/3 = 10/3 = 3 1/3

2/15*5,2/5*5,1/15*5,10/75*5,2/3*5