1 2 3 4 5
( 48)
. 1.. | . 2. |
. 1 , . , . . , , . . , . , . .
.
1 , , , , , . ( ):
() 18
()48
() 38
() 53
() 39
()6Η70
(III) 18,5
()62
() 35
7-
() 52
() 19
( 48)
|
48 |
|
||
|
70 |
( ) | ||
1/3+7 | 23 |
1/3 +7=23 | ||
39 |
39 | |||
19,5 |
1/2 (39:2=19,5 ) . | |||
1 |
1/2 |
2 |
1/5 (48 38=10:5=2 ) 1 |
|
|
1 |
- |
- |
1 1, 1, 1 |
|
2 |
48 |
48 2. 2 , 2, 2, 2, =2 |
|
1/3+0,5 |
6,5 |
6,5 | ||
1 |
1/3 |
2 |
2 ( = ,5 : 3=2 ) 1, | |
1/3+2,5 |
18,5 |
18,5 . | ||
3 |
- |
- |
1 3. =13 | |
34 |
1/4 |
12 |
3 12 4 | |
41 |
- |
- |
1=34=12 . 1, 4 , | |
|
2 |
- |
4 |
5 2 |
23 |
- |
2 |
2 2 3 | |
31 |
- |
- |
3, 1 , 2. n | |
24 |
2/323 |
- |
2 2/32 3 4 (24=2/3 2 3) |
|
3 3 |
1/434 - |
3 3 |
3 3 3 3 , n, 4, , |
|
13 |
1/2+1 |
14 |
1 14 3 | |
13 |
1/3 |
17,5 |
1 17,5 3 | |
13 |
13+0,5 |
18 |
1 18
3 (1) 3=1 3+0,5 ). , 3, 3, 3 : , 1, 2, n, 4, , , 3, 3, 3, 1, 1, 1, 1, |
|
|
- |
5 |
5 |
|
1 |
1/4 |
12 |
1/4 , 48:4=12 , 2/3 1=12 1 | |
12 |
1-3 |
9 |
1 , 3 = 9 . 2 | |
03 |
- |
2,75 |
, 2 , , , 2,75 3. 2, 3, | |
16 |
1/8-2 |
4 |
1 4 | |
67 |
1/8 |
6 |
6 6 7 | |
46 |
1/8-2 |
4 |
4 4 6 | |
76 |
- |
- |
7, , 1 . , . 330 | |
|
41 |
- |
1,75 |
4 1,75 1 |
2 24 |
- - |
2 - |
2 2. , 1, 2 2 4 |
|
34 |
- |
6 |
3 6 4. 4,4 ) | |
34 |
- |
- |
3 4 4. 4, 4 . (3 3=2 4 4) |
|
72 |
- |
15 |
7 1 , (15 ), 2 (7 2=1 3) | |
25 |
- |
5 |
2 5 5 | |
29 |
1/8 |
6 |
2 9 | |
1 |
+4 |
52 |
1 48+4=52 | |
|
95 |
- |
- |
9 , 1+7 , 5 |
45 56 |
- - |
- - |
4 5 5 5 , 95, -3, 6. 6, 5 |
|
22 |
- |
45 |
2 2
( )=
52 7 ( ); : 45 . 2 2 = 2 5. 2, 5 . 65 95 5 |
|
2 |
- |
1 |
2 1 | |
8 |
- |
1,5 |
5 1,5 8 8, 5, ,6 , . 330 |
|
5 |
- |
- |
5 , 56, . | |
|
56 |
- |
- |
5 , 5 2, 6 (5 6= 5 2) |
61 |
- |
1,5 |
6 1,5 1, 5 , 330 | |
1 |
1/4 |
9,5 7,5 |
9,5 7,5 1 |
|
12 |
1/3-1 |
15 |
1 15 2 | |
23 |
- |
6 |
2 2=1 5 ( ) |
|
43 4 23 |
- - - |
3 3 2,5 |
4 3 3 3 4, 3, 2. 2 2,5 . 3, 2, 4, , , |
|
|
57 |
- |
3,5 |
5 3,5 7 |
57 7 |
- - |
3,5 - |
5 3,5 7. 7, 7, (5 7= 5 7) 7 2 . 7, , 7 |
|
- |
1,25 |
1,25 , | ||
2 |
- |
3 |
2 3 , 7 | |
1 |
+1,5 |
8 |
7 8 ( 6,5 + 1,5) 1 | |
I | 12 |
- |
8 |
1 8 2. (1 2=1) |
|
23 |
- |
- |
2 3 |
23 |
- |
8 |
2 8 3 | |
25 |
- |
3,5 |
2 3,5 5 ( ) | |
4 |
- |
3,5 |
3,5 4 | |
34 |
- |
3, 4 : 2, 3, , , 7, 7, 7, 7, 5, 6, 5, , 4, 4, 4, 2, , 3, 1,, 7, 1, 8, 5, 2 |
. 3. . |
. , , .
. 3: 2 50 1 30 .
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