a) 3,87 + 32,496 = 36,366
```
3,870
+32,496
--------
36,366
```
б) 23,7 – 16,48 = 7,22
```
23,70
-16,48
--------
7,22
```
в) 20 – 12,345 = 7,655
```
20,000
-12,345
--------
7,655
```
г) 56,31 – 24,246 - (3,87 + 1,03) = 56,31 - 24,246 - 4,9 = 27,164
1) 3,87 + 1,03 = 4,9
```
3,87
+1,03
------
4,90
```
2) 56,31 - 24,246 = 32,064
```
56,310
-24,246
--------
32,064
```
3) 32,064 - 4,9 = 27,164
```
32,064
- 4,900
-------
27,164
```
д) 100 – (75 + 0,86 + 19,34) = 100 - 95,2 = 4,8
1) 75 + 0,86 + 19,34 = 95,2
```
75,00
0,86
+19,34
-------
95,20
```
2) 100 - 95,2 = 4,8
```
100,0
- 95,2
------
4,8
```
**Ответы:**
a) **36,366**
б) **7,22**
в) **7,655**
г) **27,164**
д) **4,8**