Question

- 52 + 52
=
- 10 + 27
=
- 4 + 8
=
15 – 25
=
- 25 + 15
=
42 – 85
=
3,5 + (- 4)
=
- 0,42 + 3
=
- 1,75 + 4,89
=
0 – 67
=
- 39 + 62
=
- 13 + 50
=
- 18 – 21
=
14 – 45
=
16 + 37
=
- 16 + 37
=
- 16 – 37
=
- 1,18 - 3,4
=
- 14 + 20
=

Answer 1

Ответ:

1)0

2)17

3)4

4)-10

5)-10

7)-4,3

8)-0,5

9)2,58

10)3,14

11)-67

12)23

13)37

14)-39

15)-39

16)53

17)11

18)-53

19)-4,58

20)-6

Answer 2

Ответ:

52+52=104

-4+8=4

15-25=-10

42-85=-43

3,5+(-4)=-0,5

-0,42+3=2,58

-1,75+4,89=3,14

0-67=-67

-39+62=23

-13+50=37

-18-21=-39

14-45=-31

16+37=52

-16-37=-52

-1,18-3,4=-4,58

-14+20=6