-2.6+(-0.3)+(-1.4)+(-9.7) = -2.6 - 0.3 - 1.4 - 9.7 = -14
1.5-5.4+(-1.6)+8.5 = 1.5 - 5.4 - 1.6 + 8.5 = 3
4.37+(-3.65)+(-7.35)+6.63 = 4.37 - 3.65 - 7.35 + 6.63 = 0
0.13+(-9.94) = 0.13 - 9.94 = -9.81
(-2.13)+(-0.06) = -2.13 - 0.06 = -2.19
Итак, результаты вычислений:
-2.6+(-0.3)+(-1.4)+(-9.7) = -141.5-5.4+(-1.6)+8.5 = 34.37+(-3.65)+(-7.35)+6.63 = 00.13+(-9.94) = -9.81(-2.13)+(-0.06) = -2.19
-2.6+(-0.3)+(-1.4)+(-9.7) = -2.6 - 0.3 - 1.4 - 9.7 = -14
1.5-5.4+(-1.6)+8.5 = 1.5 - 5.4 - 1.6 + 8.5 = 3
4.37+(-3.65)+(-7.35)+6.63 = 4.37 - 3.65 - 7.35 + 6.63 = 0
0.13+(-9.94) = 0.13 - 9.94 = -9.81
(-2.13)+(-0.06) = -2.13 - 0.06 = -2.19
Итак, результаты вычислений:
-2.6+(-0.3)+(-1.4)+(-9.7) = -14
1.5-5.4+(-1.6)+8.5 = 3
4.37+(-3.65)+(-7.35)+6.63 = 0
0.13+(-9.94) = -9.81
(-2.13)+(-0.06) = -2.19