Question

помогите пожалуйста надо всю информацию ​

Answer 1

123/5 = 24 3/5

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3 11/12 = (12*3 + 11)/12 = 47/12

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36 2/3 - 2 2/3 * 6*(2 1/2 - 2/5) = 46/15 = 3  1/15

2 1/2 - 2/5 = 5/2 - 2/5 = (25 - 4)/10 = 21/10

21/10 * 6 = 63/5

2 2/3 * 63/5 = 8/3 * 63/5 = 8*21/5 = 168/5

36 2/3 - 168/5 = 110/3 - 168/5 = (110*5 - 168*3)/15 = (550-504)/15 = 46/15