Ответ:
1. -85 23/37
2. 54 1/5
Пошаговое объяснение:
1. ((95 - 6 (92-65)) - 18 - 23 : 37 = -85 23/37
1. 6 * (92-65) = 6 * 27 = 162
2. 95 - 162 = -67
3. 23/37 = 23/37
4. -67 - 18 = -85
5. -85 - 23/37 = -85 23/37
2. (9 1/6 - 6 1/9) * 18 - 2 3/5 : 3 1/4 = 54 1/5
по действиям:
1. 9 1/6 - 6 1/9 = 9 3/18 - 6 2/18 = 3 1/18
2. 3 1/18 * 18 = 55/18 * 18 = 55
3. 2 3/5 : 3 1/4 = 13/5 * 4/13 = 4/5
4. 55 - 4/5 = 54 5/5 - 4/5 = 54 1/5
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Answers & Comments
Ответ:
1. -85 23/37
2. 54 1/5
Пошаговое объяснение:
1. ((95 - 6 (92-65)) - 18 - 23 : 37 = -85 23/37
1. 6 * (92-65) = 6 * 27 = 162
2. 95 - 162 = -67
3. 23/37 = 23/37
4. -67 - 18 = -85
5. -85 - 23/37 = -85 23/37
2. (9 1/6 - 6 1/9) * 18 - 2 3/5 : 3 1/4 = 54 1/5
по действиям:
1. 9 1/6 - 6 1/9 = 9 3/18 - 6 2/18 = 3 1/18
2. 3 1/18 * 18 = 55/18 * 18 = 55
3. 2 3/5 : 3 1/4 = 13/5 * 4/13 = 4/5
4. 55 - 4/5 = 54 5/5 - 4/5 = 54 1/5