- (640-480): (4+ 360) = 160:364 = 0,44
- 640 - (480:4) + 360 = 640 - 120 + 360 = 880
- (640 - 480 : 4 + 360) = 640 - 120 + 360 = 880
- 640 - (480 : (4 + 360)) = 640 - 480 : 364 = 638,68
- (640 - 480) : 4 + 360 = 160: 4 + 360 = 40 + 360 = 400
(640 - 480) : 4 + 360 = 400
- 120 + (120:4) + 6 = 120 + 30 + 6 = 156
- (120 + 120) : 4 + 6 = 240 : 4 + 6 = 60 + 6 = 66
- 120 + 120 : (4 + 6) = 120 + 120 : 10 = 120 + 12 = 132
120 + 120 : (4 + 6) = 132
- (160 : 4) * 2 + 10 = 40 * 2 + 10 = 80 + 10 = 90
- 160 : (4 * 2) + 10 = 160 : 8 + 10 = 20 + 10 = 30
160 : (4 * 2) + 10 = 30
- (60 - 54) : 6 : 3 = 6 : 6 : 3 = 1 : 3 = 0,33
- 60 - (54 : 6) : 3 = 60 - 9 : 3 = 60 - 3 = 57
- 60 - 54 : (6 : 3) = 60 - 54 : 2 = 60 - 27 = 33
- 60 - (54 : (6:3)) = 60 - (54:2) = 60 - 27 = 33
- (60 - 54:6) : 3 = (60 - 9) : 3 = 51 : 3 = 17
(60 - 54:6) : 3 = 17
Ответ: (640 - 480) : 4 + 360 = 400; 120 + 120 : (4 + 6) = 132; 160 : (4 * 2) + 10 = 30; (60 - 54:6) : 3 = 17