14
-
-
-
-
-
× 6 - 6
= 6 -
-
1,4;
100/550 - 500 25;
;
;
1,0 ÷ 1,2 , 1,2 - ;
- ;
7;
0,2
.
.
(1 )
.
1: 6 = 6
2: 6 = 12
3: (1, 1) × 6 = 18
4: (1, 2) × 6 = 24
5: (1, 3) × 6 = 30
6: (1, 4) × 6 = 36
7: 5, 1, (11, 1) × 2, 6 = 39
8: 6, 1, (12, 1) × 2, 6 = 42
9: 6, 1, (13, 1) × 2, 7 = 45
10: 45 = 45
11: 7, 1, (14, 1) × 2, 7 = 48
12: 48 = 48
13: (2, 1) × 4, 24, (1, 2) × 4 = 56
14: (3, 1) × 4, 24, (1, 3) = 64
15-17: 64 = 64
18: 16, 1, 28, 1, 16 = 62
19: (6, 1) × 2, 30, (1, 6) × 2 = 58
20: (4, 1) × 4, 10, (1, 4) × 4 = 50
21: 6, 1, 2, 1, 4, 1, 2, 1, 6, 1, 2, 1, 4, 1, 2, 1, 6 = 42
22: (5, 1) × 6 = 36
23: (4, 1) × 2, 12, (1, 4) × 2 = 32
24: (4, 1) × 2, 8, (1, 4) × 2 = 28
25: (3, 1) × 2, 8, (1, 3) × 2 = 24
26: (2, 1) × 6 = 18
, , .
: , - .
.
(1 )
. , , .
27: (2, 1) × 6 = 24
28: (3, 1) × 6 = 30
29: (2, 1) × 3, 12, (1, 2) × 3 = 36
30: (3, 1) × 3, 12, (1, 3) × 3 = 42
31: (6, 1) × 2, 14, (1, 6) × 2 = 46
32: (7, 1) × 2, 14, (1, 7) × 2 = 50
33: (7, 1) × 2, 5, 1, 6, 1, 5, (1, 7) × 2 = 56
34: (8, 1) × 2, 20, (1, 8) × 2 = 60
, , , .
35: 2, 1, 7, 10 , (6, 1) × 2, 6, 10 , 7,1, 2 = 44
36: 3, 1, 5, 1, 24, 1, 5, 1, 3 = 48
37: 10, 1, 26, 1, 10 = 50
38: 10, 1, 28, 1, 10 = 52
39: 10, 1, 7, 1, 12, 1, 7, 1, 10 = 52
40: 9, 1, 7, 1, 16, 1, 7, 1, 9 = 56
41: 6, 1, 11, 1, 16, 1, 11, 1, 6 = 56
42: 4, 1, 13, 1, 16, 1, 13, 1, 4 = 56
43: 56 = 56
44: 3, 1, 15, 1, 14, 1, 15, 1, 3 = 56
, , , .
45: 27, 2 , 2, 27 = 56
46: 2, 1, (7, 1) × 2, 12, (1, 7) × 2, 1, 2 = 50
47: 50 = 50
48: 3, 1, 15, 1, 6, 1, 15, 1, 3 = 46
49: (7, 1) × 2, 10, (1, 7) × 2 = 42
50: 42 = 42
51: (6, 1) × 2, 10, (1, 6) × 2 = 38
.
(1 )
, .
, , .
. , 20.
, :
3/4 ( );
1/3 + 1,5 ;
3/4 ( );
, , .
. , , , . .
, .
, . . .
. . , .
. , , . , .
. . - .
.
(2 : )
51 .
, . , .
19 51 . . - .
1: 19 = 19
. . .
2: 1, 15, 1 = 17
3-4: 17 = 17
5: 1, 13, 1 = 15
6-7: 15 = 15
8: 1, 11, 1 = 13
9: 13 = 13
10: 2, 3, 4, 1, 2 = 15
11: 2, 5, 3, 1, 1, 1 = 18
12: (1, 1,) × 6 = 12
13: 6 = 6
. .
19 51 . . - .
1: 19 = 19
. . .
2: 1, 15, 1 = 17
3-4: 17 = 17
5: 1, 13, 1 = 15
6-7: 15 = 15
8: 1, 11, 1 = 13
9: 13 = 13
10: 2, 1, 4, 3, 2 = 15
11: 1, 1, 1, 3, 5, 2 = 18
12: (1, 1) × 6 = 12
13: 6 = 6
. .
, . , , .
.
(2 )
35 .
. - .
: 2 36 , 10 35 , 36 2 .
1: 14 = 14
. .
. .
2: 1, 12 = 13
3-5: 13 = 13
6: 1, 11 = 12
7-8: 12 = 12
9: (2, 1) × 3 = 9
10: (1, 1) × 4, 1 =13
11-13: 13 = 13
14: 6, 1 = 7
.
(1 )
. .
, 15 . .
1: 5 = 5
2: 1, 4 = 6
3: (1, 1) × 3 = 9
4-5: 9 = 9
6: 1, 8 = 10
7-11: 10 = 10 12: 1, 8 = 9
13: 1, 7 = 8
14: 1, 6 = 7
15: 1, 5 = 6
16: .
:
, .
1.
.
, .
, .
1: 12 :
1 2 - 1 , 2 3 - 2 , 3 4 - 3 , 4 5 - 1 ;
2: 1, 1, 5, 1, 4 = 14
3: 10, 1, 2 = 13
4: 2, 1, 4, 1, 3 = 11
5: 4, 1, 1, 1, 2 = 9
6: 2, 2, 3 = 7
7: 3, 2 = 5
8: 1, 1, 1 = 3
. , . , - 8 , 9 .
.
.
1 ( 8 , );
8 9 , ;
2 ( 24 25 , );
1 2, ;
;
.
2 ( 24 , );
2 ( 24 25 , );
3 ( 8 9 , 2 ).
2 , 2;
, .
.
. 4 3.
.
. .
. , , , .
. , .
.
10 10. .
, . , , 70 , 3, 4 .
http://ami.guru/forum/index.php?showtopic=47161
