Question

1,2 + 5,7 83,13 - 9,3 59 - 17,2 60,6 - 40,6 97,13 + 9,1 6,48 – 0 34,4 + 16,9 6,89 + 13,1 13,3 - 5,24 9,5 + 7,5 81,2 + 3,35 14,2 - 5,4 38,3 - 38,21 3,12 - 2,12 2,64 + 3,66 25,5 + 64,5 16 - 9,9 7,8 - 1,78 4,22 + 4,5 7,7 + 83,9 34,51 - 30,8 6,8 + 9,87 52,9 - 32,9 9,8 + 0 11,65 - 8

Answer 1

Ответ:

1)6,9

2)74,10

3)41,8

4)20

5)88,12

6)6,48

7)51,3

8)19,90

10)8,06

11)17

12)84,37

13)9,2

14)0,09

15)1

16)6,3

17)90

18)6,1

19)6,02

20)8,72

21)91,6

22)3,71

23)16,67

24)20

25)9,8

26)3,65

Answer 2

Ответ:

6,9

74,1

41,8

20

106,12

6,48

51,3

19,9

8,06

17

84,37

Answer 3

It looks like you've provided a list of mathematical expressions involving addition and subtraction of decimal numbers. I'll help you calculate the results for each expression:

1. 1.2 + 5.7 = 6.9
2. 83.13 - 9.3 = 73.83
3. 59 - 17.2 = 41.8
4. 60.6 - 40.6 = 20
5. 97.13 + 9.1 = 106.23
6. 6.48 – 0 = 6.48
7. 34.4 + 16.9 = 51.3
8. 6.89 + 13.1 = 20.99
9. 13.3 - 5.24 = 8.06
10. 9.5 + 7.5 = 17
11. 81.2 + 3.35 = 84.55
12. 14.2 - 5.4 = 8.8
13. 38.3 - 38.21 = 0.09
14. 3.12 - 2.12 = 1
15. 2.64 + 3.66 = 6.3
16. 25.5 + 64.5 = 90
17. 16 - 9.9 = 6.1
18. 7.8 - 1.78 = 6.02
19. 4.22 + 4.5 = 8.72
20. 7.7 + 83.9 = 91.6
21. 34.51 - 30.8 = 3.71
22. 6.8 + 9.87 = 16.67
23. 52.9 - 32.9 = 20
24. 9.8 + 0 = 9.8
25. 11.65 - 8 = 3.65

If you have any more calculations or questions, feel free to ask!