Реши выражения. 26+6•8-45:5 6•4:3:2•6 (69+27)-(18-9)-30+(14+18) 9•6-3•6+19-27:3 48:6:2•6:3•2 (34+19)-3-(15+18)+(28+29)

Решение:

1. \( 26 + 6 \cdot 8 - 45 : 5 = 26 + 48 - 9 = 74 - 9 = 65 \)
2. \( 6 \cdot 4 : 3 : 2 \cdot 6 = 24 : 3 : 2 \cdot 6 = 8 : 2 \cdot 6 = 4 \cdot 6 = 24 \)
3. \( (69 + 27) - (18 - 9) - 30 + (14 + 18) = 96 - 9 - 30 + 32 = 87 - 30 + 32 = 57 + 32 = 89 \)
4. \( 9 \cdot 6 - 3 \cdot 6 + 19 - 27 : 3 = 54 - 18 + 19 - 9 = 36 + 19 - 9 = 55 - 9 = 46 \)
5. \( 48 : 6 : 2 \cdot 6 : 3 \cdot 2 = 8 : 2 \cdot 6 : 3 \cdot 2 = 4 \cdot 6 : 3 \cdot 2 = 24 : 3 \cdot 2 = 8 \cdot 2 = 16 \)
6. \( (34 + 19) - 3 - (15 + 18) + (28 + 29) = 53 - 3 - 33 + 57 = 50 - 33 + 57 = 17 + 57 = 74 \)

Ответ: 65, 24, 89, 46, 16, 74.