Question

1)-0.17+34.2+(-9.83)+6.2+5.8+(-2.2)
2)( -4.2+ 6 целых 1/3)+(-2.8)

Answer 1

1) -0.17+34.2+(-9.83)+6.2+5.8+(-2.2) = 0.17+34.2-9.83+6.2+5.8-2.2=34
2) ( -4.2+ 6 целых 1/3)+(-2.8)= (-4.2 + 2 )-2.8 = (- 2.2)-2.8= -2.2-2.8=-5

Answer 2

Помогло ?

Answer 3

Да спасибо