1) 276•9•100-(14.127-139•6)276•9•100 = 24840014.127-139•6 = 14.127 - 834 = -819.873248400 - (-819.873) = 248400 + 819.873 = 249219.873
Ответ: 249219.873
2) 23.223-8•354+(96.629-5.060•7)8•354 = 28325.060•7 = 35.4223.223 - 2832 + 96.629 - 35.42 = -2765.568
Ответ: -2765.568
3) 100-30-40100-30 = 7070-40 = 30
Ответ: 30
1) 276•9•100-(14.127-139•6)
276•9•100 = 248400
14.127-139•6 = 14.127 - 834 = -819.873
248400 - (-819.873) = 248400 + 819.873 = 249219.873
Ответ: 249219.873
2) 23.223-8•354+(96.629-5.060•7)
8•354 = 2832
5.060•7 = 35.42
23.223 - 2832 + 96.629 - 35.42 = -2765.568
Ответ: -2765.568
3) 100-30-40
100-30 = 70
70-40 = 30
Ответ: 30