78 : 22 = 14 : 15 = ; 64 : 52 =; 56 : 25 = ; 29 : 17 = ; 39 : 19 = ;

Question

78 : 22 = 14 : 15 = ; 64 : 52 =; 56 : 25 = ; 29 : 17 = ; 39 : 19 = ;

Comments

3)1,23076923077

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4)1,23076923077

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4)2,54545454545

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5)1,70588235294

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6)2,05263157895

Answer 1

78 : 22 =  3 (12 в ост.);14 : 15 = 0 (14 в ост.); 64 : 52 = 1 (12 в ост.); 56 : 25 = 2 (6 в ост.); 29 : 17 = 1 (12 в ост.); 39 : 19 = 2 (1 в ост.);