(1) 4×0
.91 (2) 9.7×9 (3) 0.2×98 (4) 0.9×61
(5) 0
.5×72 (6) 0.49×8 (7) 12×0.4 (8) 0.03×24
(9) 0
.06×18 (10) 0.07×68 (11) 9.1×9 (12) 0.33×2
(13) 74×0
.6 (14) 59×0.9 (15) 3×7.9 (16) 20×0.07
(17) 4
.4×9 (18) 14×0.02 (19) 5×1.9 (20) 92×0.07
(21) 25×0
.06 (22) 4×0.42 (23) 5.7×3 (24) 0.38×9
(25) 0
(1) 4×0
.91
3
.
64
(2) 9.7×987
.
3
(3) 0.2×9819
.
6
(4) 0.9×6154
.
9
(5) 0
.5×72
36
(6) 0.49×83
.
92
(7) 12×0.44
.
8
(8) 0.03×240
.
72
(9) 0
.06×18
1
.
08
(10) 0.07×684
.
76
(11) 9.1×981
.
9
(12) 0.33×20
.
66
(13) 74×0
.6
44
.
4
(14) 59×0.953
.
1
(15) 3×7.923
.
7
(16) 20×0.071
.
4
(17) 4
.4×9
39
.
6
(18) 14×0.020
.
28
(19) 5×1.99
.
5
(20) 92×0.076
.
44
(21) 25×0
.06
1
.
5
(22) 4×0.421
.
68
(23) 5.7×317
.
1
(24) 0.38×93
.
42
(25) 0
(1) 78×0
.02 (2) 0.06×59 (3) 78×0.7 (4) 0.3×57
(5) 3×9
.8 (6) 0.53×3 (7) 3.1×3 (8) 0.3×69
(9) 7×0
.31 (10) 0.7×37 (11) 26×0.07 (12) 0.75×2
(13) 42×0
.5 (14) 0.74×2 (15) 84×0.7 (16) 3.9×9
(17) 20×0
.2 (18) 6×1.7 (19) 0.06×50 (20) 0.41×5
(21) 9×1
.3 (22) 2×3.6 (23) 74×0.04 (24) 0.87×2
(25) 8
(1) 78×0
.02
1
.
56
(2) 0.06×593
.
54
(3) 78×0.754
.
6
(4) 0.3×5717
.
1
(5) 3×9
.8
29
.
4
(6) 0.53×31
.
59
(7) 3.1×39
.
3
(8) 0.3×6920
.
7
(9) 7×0
.31
2
.
17
(10) 0.7×3725
.
9
(11) 26×0.071
.
82
(12) 0.75×21
.
5
(13) 42×0
.5
21
(14) 0.74×21
.
48
(15) 84×0.758
.
8
(16) 3.9×935
.
1
(17) 20×0
.2
4
(18) 6×1.710
.
2
(19) 0.06×503
(20) 0.41×52
.
05
(21) 9×1
.3
11
.
7
(22) 2×3.67
.
2
(23) 74×0.042
.
96
(24) 0.87×21
.
74
(25) 8
(1) 0
.7×93 (2) 2.7×8 (3) 70×0.6 (4) 0.04×94
(5) 28×0
.5 (6) 7×0.56 (7) 0.6×84 (8) 25×0.04
(9) 9
.6×8 (10) 5×0.41 (11) 86×0.3 (12) 4×0.21
(13) 79×0
.3 (14) 0.09×19 (15) 9×0.18 (16) 1.2×8
(17) 0
.05×17 (18) 58×0.6 (19) 0.4×29 (20) 8.3×6
(21) 0
.03×56 (22) 5.5×3 (23) 6×0.25 (24) 9.8×5
(25) 90×0
(1) 0
.7×93
65
.
1
(2) 2.7×821
.
6
(3) 70×0.642
(4) 0.04×943
.
76
(5) 28×0
.5
14
(6) 7×0.563
.
92
(7) 0.6×8450
.
4
(8) 25×0.041
(9) 9
.6×8
76
.
8
(10) 5×0.412
.
05
(11) 86×0.325
.
8
(12) 4×0.210
.
84
(13) 79×0
.3
23
.
7
(14) 0.09×191
.
71
(15) 9×0.181
.
62
(16) 1.2×89
.
6
(17) 0
.05×17
0
.
85
(18) 58×0.634
.
8
(19) 0.4×2911
.
6
(20) 8.3×649
.
8
(21) 0
.03×56
1
.
68
(22) 5.5×316
.
5
(23) 6×0.251
.
5
(24) 9.8×549
(25) 90×0
(1) 0
.2×80 (2) 0.9×65 (3) 24×0.07 (4) 7×0.46
(5) 92×0
.09 (6) 0.5×17 (7) 0.71×8 (8) 3.6×2
(9) 9
.3×6 (10) 0.6×27 (11) 38×0.06 (12) 69×0.6
(13) 8×2
.3 (14) 2×0.47 (15) 0.04×53 (16) 4.4×8
(17) 41×0
.06 (18) 8.4×2 (19) 0.5×53 (20) 0.02×91
(21) 31×0
.2 (22) 7×9.9 (23) 0.6×82 (24) 6×8.8
(25) 2×3
(1) 0
.2×80
16
(2) 0.9×6558
.
5
(3) 24×0.071
.
68
(4) 7×0.463
.
22
(5) 92×0
.09
8
.
28
(6) 0.5×178
.
5
(7) 0.71×85
.
68
(8) 3.6×27
.
2
(9) 9
.3×6
55
.
8
(10) 0.6×2716
.
2
(11) 38×0.062
.
28
(12) 69×0.641
.
4
(13) 8×2
.3
18
.
4
(14) 2×0.470
.
94
(15) 0.04×532
.
12
(16) 4.4×835
.
2
(17) 41×0
.06
2
.
46
(18) 8.4×216
.
8
(19) 0.5×5326
.
5
(20) 0.02×911
.
82
(21) 31×0
.2
6
.
2
(22) 7×9.969
.
3
(23) 0.6×8249
.
2
(24) 6×8.852
.
8
(25) 2×3
(1) 0
.21×2 (2) 0.06×66 (3) 0.61×3 (4) 27×0.8
(5) 0
.69×2 (6) 47×0.9 (7) 9×0.24 (8) 0.44×6
(9) 2×0
.64 (10) 63×0.6 (11) 0.41×9 (12) 0.3×34
(13) 50×0
.8 (14) 7×5.6 (15) 0.02×28 (16) 8×0.57
(17) 32×0
.06 (18) 28×0.4 (19) 2.8×4 (20) 0.4×24
(21) 0
.6×51 (22) 42×0.9 (23) 4.1×4 (24) 94×0.6
(25) 0
(1) 0
.21×2
0
.
42
(2) 0.06×663
.
96
(3) 0.61×31
.
83
(4) 27×0.821
.
6
(5) 0
.69×2
1
.
38
(6) 47×0.942
.
3
(7) 9×0.242
.
16
(8) 0.44×62
.
64
(9) 2×0
.64
1
.
28
(10) 63×0.637
.
8
(11) 0.41×93
.
69
(12) 0.3×3410
.
2
(13) 50×0
.8
40
(14) 7×5.639
.
2
(15) 0.02×280
.
56
(16) 8×0.574
.
56
(17) 32×0
.06
1
.
92
(18) 28×0.411
.
2
(19) 2.8×411
.
2
(20) 0.4×249
.
6
(21) 0
.6×51
30
.
6
(22) 42×0.937
.
8
(23) 4.1×416
.
4
(24) 94×0.656
.
4
(25) 0
(1) 0
.9×80 (2) 0.96×8 (3) 88×0.09 (4) 65×0.5
(5) 64×0
.09 (6) 61×0.08 (7) 0.07×20 (8) 54×0.5
(9) 70×0
.08 (10) 5×9.1 (11) 8.2×7 (12) 0.03×50
(13) 5
.3×5 (14) 53×0.3 (15) 8.4×8 (16) 0.2×97
(17) 9×8
.3 (18) 0.49×3 (19) 2×0.58 (20) 35×0.2
(21) 20×0
.7 (22) 36×0.09 (23) 0.07×26 (24) 0.08×28
(25) 0
(1) 0
.9×80
72
(2) 0.96×87
.
68
(3) 88×0.097
.
92
(4) 65×0.532
.
5
(5) 64×0
.09
5
.
76
(6) 61×0.084
.
88
(7) 0.07×201
.
4
(8) 54×0.527
(9) 70×0
.08
5
.
6
(10) 5×9.145
.
5
(11) 8.2×757
.
4
(12) 0.03×501
.
5
(13) 5
.3×5
26
.
5
(14) 53×0.315
.
9
(15) 8.4×867
.
2
(16) 0.2×9719
.
4
(17) 9×8
.3
74
.
7
(18) 0.49×31
.
47
(19) 2×0.581
.
16
(20) 35×0.27
(21) 20×0
.7
14
(22) 36×0.093
.
24
(23) 0.07×261
.
82
(24) 0.08×282
.
24
(25) 0
(1) 6×0
.17 (2) 0.06×22 (3) 3×0.62 (4) 0.4×88
(5) 92×0
.5 (6) 2.6×4 (7) 3×0.28 (8) 0.8×45
(9) 0
.02×45 (10) 19×0.08 (11) 39×0.03 (12) 60×0.03
(13) 14×0
.5 (14) 0.72×4 (15) 9×7.8 (16) 0.5×18
(17) 24×0
.05 (18) 0.3×63 (19) 95×0.04 (20) 2×6.8
(21) 2
.4×6 (22) 0.09×14 (23) 0.6×68 (24) 0.06×43
(25) 5×4
(1) 6×0
.17
1
.
02
(2) 0.06×221
.
32
(3) 3×0.621
.
86
(4) 0.4×8835
.
2
(5) 92×0
.5
46
(6) 2.6×410
.
4
(7) 3×0.280
.
84
(8) 0.8×4536
(9) 0
.02×45
0
.
9
(10) 19×0.081
.
52
(11) 39×0.031
.
17
(12) 60×0.031
.
8
(13) 14×0
.5
7
(14) 0.72×42
.
88
(15) 9×7.870
.
2
(16) 0.5×189
(17) 24×0
.05
1
.
2
(18) 0.3×6318
.
9
(19) 95×0.043
.
8
(20) 2×6.813
.
6
(21) 2
.4×6
14
.
4
(22) 0.09×141
.
26
(23) 0.6×6840
.
8
(24) 0.06×432
.
58
(25) 5×4
(1) 0
.8×69 (2) 68×0.03 (3) 0.09×79 (4) 88×0.09
(5) 4×0
.21 (6) 0.2×52 (7) 0.8×72 (8) 0.09×26
(9) 0
.17×9 (10) 0.7×55 (11) 4×2.3 (12) 9×7.5
(13) 90×0
.06 (14) 4.9×8 (15) 0.05×68 (16) 6×4.9
(17) 83×0
.02 (18) 3×5.4 (19) 37×0.4 (20) 0.06×82
(21) 83×0
.06 (22) 1.7×5 (23) 2×0.24 (24) 80×0.02
(25) 7×7
(1) 0
.8×69
55
.
2
(2) 68×0.032
.
04
(3) 0.09×797
.
11
(4) 88×0.097
.
92
(5) 4×0
.21
0
.
84
(6) 0.2×5210
.
4
(7) 0.8×7257
.
6
(8) 0.09×262
.
34
(9) 0
.17×9
1
.
53
(10) 0.7×5538
.
5
(11) 4×2.39
.
2
(12) 9×7.567
.
5
(13) 90×0
.06
5
.
4
(14) 4.9×839
.
2
(15) 0.05×683
.
4
(16) 6×4.929
.
4
(17) 83×0
.02
1
.
66
(18) 3×5.416
.
2
(19) 37×0.414
.
8
(20) 0.06×824
.
92
(21) 83×0
.06
4
.
98
(22) 1.7×58
.
5
(23) 2×0.240
.
48
(24) 80×0.021
.
6
(25) 7×7
(1) 0
.8×82 (2) 4×1.3 (3) 5×2.3 (4) 45×0.06
(5) 9×8
.4 (6) 8.7×7 (7) 38×0.2 (8) 20×0.3
(9) 54×0
.03 (10) 64×0.3 (11) 0.8×14 (12) 0.3×90
(13) 31×0
.06 (14) 0.04×60 (15) 30×0.07 (16) 0.3×61
(17) 9×3
.4 (18) 6×0.15 (19) 86×0.9 (20) 0.68×7
(21) 4×8
.1 (22) 0.7×38 (23) 8×0.34 (24) 6×0.18
(25) 0
(1) 0
.8×82
65
.
6
(2) 4×1.35
.
2
(3) 5×2.311
.
5
(4) 45×0.062
.
7
(5) 9×8
.4
75
.
6
(6) 8.7×760
.
9
(7) 38×0.27
.
6
(8) 20×0.36
(9) 54×0
.03
1
.
62
(10) 64×0.319
.
2
(11) 0.8×1411
.
2
(12) 0.3×9027
(13) 31×0
.06
1
.
86
(14) 0.04×602
.
4
(15) 30×0.072
.
1
(16) 0.3×6118
.
3
(17) 9×3
.4
30
.
6
(18) 6×0.150
.
9
(19) 86×0.977
.
4
(20) 0.68×74
.
76
(21) 4×8
.1
32
.
4
(22) 0.7×3826
.
6
(23) 8×0.342
.
72
(24) 6×0.181
.
08
(25) 0
(1) 6×1
.4 (2) 6×3.5 (3) 0.05×47 (4) 0.03×45
(5) 6×8
.7 (6) 77×0.04 (7) 0.2×18 (8) 94×0.5
(9) 0
.25×8 (10) 3×0.42 (11) 0.28×8 (12) 96×0.03
(13) 0
.6×64 (14) 27×0.08 (15) 0.35×5 (16) 5.2×6
(17) 0
.06×76 (18) 11×0.6 (19) 36×0.03 (20) 0.07×40
(21) 40×0
.09 (22) 0.04×11 (23) 25×0.3 (24) 2×4.8
(25) 89×0
(1) 6×1
.4
8
.
4
(2) 6×3.521
(3) 0.05×472
.
35
(4) 0.03×451
.
35
(5) 6×8
.7
52
.
2
(6) 77×0.043
.
08
(7) 0.2×183
.
6
(8) 94×0.547
(9) 0
.25×8
2
(10) 3×0.421
.
26
(11) 0.28×82
.
24
(12) 96×0.032
.
88
(13) 0
.6×64
38
.
4
(14) 27×0.082
.
16
(15) 0.35×51
.
75
(16) 5.2×631
.
2
(17) 0
.06×76
4
.
56
(18) 11×0.66
.
6
(19) 36×0.031
.
08
(20) 0.07×402
.
8
(21) 40×0
.09
3
.
6
(22) 0.04×110
.
44
(23) 25×0.37
.
5
(24) 2×4.89
.
6
(25) 89×0
