(1) 1458
.1−904.6 = (2) 1434.3−658.9 = (3) 580.4−138.9 =
(4) 1973
.7−990.2 = (5) 30.14−21.51 = (6) 66.61−13.94 =
(7) 88
.9−68.56 = (8) 70.65−40.02 = (9) 1466.1−788.6 =
(10) 55
.95−27.39 = (11) 331.7−163.5 = (12) 28.13−5.78 =
(13) 920
.4−244.3 = (14) 1700.5−982.7 = (15) 1164.2−719.6 =
(16) 1155
.4−645.5 = (17) 140.83−73.69 = (18) 774.5−433.6 =
(19) 162
(1) 1458
.1−904.6 =
553
.
5
(2) 1434.3−658.9 =775
.
4
(3) 580.4−138.9 =441
.
5
(4) 1973
.7−990.2 =
983
.
5
(5) 30.14−21.51 =8
.
63
(6) 66.61−13.94 =52
.
67
(7) 88
.9−68.56 =
20
.
34
(8) 70.65−40.02 =30
.
63
(9) 1466.1−788.6 =677
.
5
(10) 55
.95−27.39 =
28
.
56
(11) 331.7−163.5 =168
.
2
(12) 28.13−5.78 =22
.
35
(13) 920
.4−244.3 =
676
.
1
(14) 1700.5−982.7 =717
.
8
(15) 1164.2−719.6 =444
.
6
(16) 1155
.4−645.5 =
509
.
9
(17) 140.83−73.69 =67
.
14
(18) 774.5−433.6 =340
.
9
(19) 162
(1) 1210
.8−691.5 = (2) 1128.5−231.4 = (3) 163.35−85.29 =
(4) 955
.7−768.9 = (5) 70.57−51.95 = (6) 909.4−490.9 =
(7) 1584
.3−831.6 = (8) 114.59−37.83 = (9) 16.55−5.07 =
(10) 689
.8−137.5 = (11) 99.63−82.35 = (12) 115.25−82.14 =
(13) 1135
.5−555.6 = (14) 746.3−259.9 = (15) 54.22−44.13 =
(16) 43
.28−23.07 = (17) 1167.4−825.2 = (18) 21.35−20.94 =
(19) 151
(1) 1210
.8−691.5 =
519
.
3
(2) 1128.5−231.4 =897
.
1
(3) 163.35−85.29 =78
.
06
(4) 955
.7−768.9 =
186
.
8
(5) 70.57−51.95 =18
.
62
(6) 909.4−490.9 =418
.
5
(7) 1584
.3−831.6 =
752
.
7
(8) 114.59−37.83 =76
.
76
(9) 16.55−5.07 =11
.
48
(10) 689
.8−137.5 =
552
.
3
(11) 99.63−82.35 =17
.
28
(12) 115.25−82.14 =33
.
11
(13) 1135
.5−555.6 =
579
.
9
(14) 746.3−259.9 =486
.
4
(15) 54.22−44.13 =10
.
09
(16) 43
.28−23.07 =
20
.
21
(17) 1167.4−825.2 =342
.
2
(18) 21.35−20.94 =0
.
41
(19) 151
(1) 962
.5−868.8 = (2) 82.34−23.51 = (3) 1002.2−732.6 =
(4) 630
.5−478.1 = (5) 87.06−39.59 = (6) 533.6−198.7 =
(7) 649
.9−503.7 = (8) 1126.4−571.9 = (9) 24.35−11.47 =
(10) 502
.7−297.2 = (11) 551.1−199.9 = (12) 60.71−41.85 =
(13) 77
.39−58.52 = (14) 1001.3−334.2 = (15) 1400.9−448.3 =
(16) 1384
.6−712.4 = (17) 168.66−80.49 = (18) 1499.3−820.4 =
(19) 949
(1) 962
.5−868.8 =
93
.
7
(2) 82.34−23.51 =58
.
83
(3) 1002.2−732.6 =269
.
6
(4) 630
.5−478.1 =
152
.
4
(5) 87.06−39.59 =47
.
47
(6) 533.6−198.7 =334
.
9
(7) 649
.9−503.7 =
146
.
2
(8) 1126.4−571.9 =554
.
5
(9) 24.35−11.47 =12
.
88
(10) 502
.7−297.2 =
205
.
5
(11) 551.1−199.9 =351
.
2
(12) 60.71−41.85 =18
.
86
(13) 77
.39−58.52 =
18
.
87
(14) 1001.3−334.2 =667
.
1
(15) 1400.9−448.3 =952
.
6
(16) 1384
.6−712.4 =
672
.
2
(17) 168.66−80.49 =88
.
17
(18) 1499.3−820.4 =678
.
9
(19) 949
(1) 107
.29−26.22 = (2) 175.02−83.18 = (3) 96.23−53.87 =
(4) 817
.8−448.9 = (5) 1734.9−840.1 = (6) 26.93−16.71 =
(7) 1177
.7−881.8 = (8) 838.3−72.6 = (9) 109.86−13.37 =
(10) 1001
.5−498.9 = (11) 112.76−82.33 = (12) 405.4−257.5 =
(13) 137
.76−58.27 = (14) 89.18−10.11 = (15) 111.89−77.24 =
(16) 1720
.8−912.1 = (17) 1721.6−823.3 = (18) 595−590.5 =
(19) 361
(1) 107
.29−26.22 =
81
.
07
(2) 175.02−83.18 =91
.
84
(3) 96.23−53.87 =42
.
36
(4) 817
.8−448.9 =
368
.
9
(5) 1734.9−840.1 =894
.
8
(6) 26.93−16.71 =10
.
22
(7) 1177
.7−881.8 =
295
.
9
(8) 838.3−72.6 =765
.
7
(9) 109.86−13.37 =96
.
49
(10) 1001
.5−498.9 =
502
.
6
(11) 112.76−82.33 =30
.
43
(12) 405.4−257.5 =147
.
9
(13) 137
.76−58.27 =
79
.
49
(14) 89.18−10.11 =79
.
07
(15) 111.89−77.24 =34
.
65
(16) 1720
.8−912.1 =
808
.
7
(17) 1721.6−823.3 =898
.
3
(18) 595−590.5 =4
.
5
(19) 361
(1) 56
.09−10.26 = (2) 91.79−48.98 = (3) 87.15−73.36 =
(4) 171
.98−84.41 = (5) 1505.7−856.4 = (6) 114.56−24.11 =
(7) 113
.02−80.94 = (8) 70.47−45.94 = (9) 1560.1−910.7 =
(10) 467
.2−105.9 = (11) 98.09−21.37 = (12) 69−38.15 =
(13) 98
.62−56.13 = (14) 624.8−501.2 = (15) 878.2−696.5 =
(16) 1367
.4−793.1 = (17) 989.3−538.6 = (18) 1068.5−742.4 =
(19) 110
(1) 56
.09−10.26 =
45
.
83
(2) 91.79−48.98 =42
.
81
(3) 87.15−73.36 =13
.
79
(4) 171
.98−84.41 =
87
.
57
(5) 1505.7−856.4 =649
.
3
(6) 114.56−24.11 =90
.
45
(7) 113
.02−80.94 =
32
.
08
(8) 70.47−45.94 =24
.
53
(9) 1560.1−910.7 =649
.
4
(10) 467
.2−105.9 =
361
.
3
(11) 98.09−21.37 =76
.
72
(12) 69−38.15 =30
.
85
(13) 98
.62−56.13 =
42
.
49
(14) 624.8−501.2 =123
.
6
(15) 878.2−696.5 =181
.
7
(16) 1367
.4−793.1 =
574
.
3
(17) 989.3−538.6 =450
.
7
(18) 1068.5−742.4 =326
.
1
(19) 110
(1) 904
.6−570.6 = (2) 114.87−82.3 = (3) 1605.8−888.6 =
(4) 65
.29−43.21 = (5) 1353.7−608.2 = (6) 1104.6−699.8 =
(7) 1738
.2−936.5 = (8) 1157.4−447.9 = (9) 1073.5−428.9 =
(10) 174
.62−75.11 = (11) 151.63−68.66 = (12) 646.1−514.3 =
(13) 79
.68−13.71 = (14) 160.87−71.56 = (15) 144.51−50.65 =
(16) 1117
.7−914.8 = (17) 110.09−71.21 = (18) 1515.5−862.3 =
(19) 976
(1) 904
.6−570.6 =
334
(2) 114.87−82.3 =32
.
57
(3) 1605.8−888.6 =717
.
2
(4) 65
.29−43.21 =
22
.
08
(5) 1353.7−608.2 =745
.
5
(6) 1104.6−699.8 =404
.
8
(7) 1738
.2−936.5 =
801
.
7
(8) 1157.4−447.9 =709
.
5
(9) 1073.5−428.9 =644
.
6
(10) 174
.62−75.11 =
99
.
51
(11) 151.63−68.66 =82
.
97
(12) 646.1−514.3 =131
.
8
(13) 79
.68−13.71 =
65
.
97
(14) 160.87−71.56 =89
.
31
(15) 144.51−50.65 =93
.
86
(16) 1117
.7−914.8 =
202
.
9
(17) 110.09−71.21 =38
.
88
(18) 1515.5−862.3 =653
.
2
(19) 976
(1) 144
.69−68.45 = (2) 91.18−60.14 = (3) 1489.3−754.4 =
(4) 141
.16−78.22 = (5) 102.1−90.49 = (6) 1022.2−578.6 =
(7) 918
.8−116.1 = (8) 108.29−60.08 = (9) 710.5−311.6 =
(10) 514
.7−23 = (11) 886−516.4 = (12) 1081.6−639.2 =
(13) 168
.1−74.85 = (14) 1389.5−642.6 = (15) 669.2−247 =
(16) 103
.74−76.91 = (17) 90.55−56.19 = (18) 148.78−86.36 =
(19) 1133−347
(1) 144
.69−68.45 =
76
.
24
(2) 91.18−60.14 =31
.
04
(3) 1489.3−754.4 =734
.
9
(4) 141
.16−78.22 =
62
.
94
(5) 102.1−90.49 =11
.
61
(6) 1022.2−578.6 =443
.
6
(7) 918
.8−116.1 =
802
.
7
(8) 108.29−60.08 =48
.
21
(9) 710.5−311.6 =398
.
9
(10) 514
.7−23 =
491
.
7
(11) 886−516.4 =369
.
6
(12) 1081.6−639.2 =442
.
4
(13) 168
.1−74.85 =
93
.
25
(14) 1389.5−642.6 =746
.
9
(15) 669.2−247 =422
.
2
(16) 103
.74−76.91 =
26
.
83
(17) 90.55−56.19 =34
.
36
(18) 148.78−86.36 =62
.
42
(19) 1133−347
(1) 85
.11−55.17 = (2) 1608.9−826.6 = (3) 1428.8−718.4 =
(4) 112−78
.23 = (5) 49.56−7.32 = (6) 620−305.1 =
(7) 1771−859
.5 = (8) 156.84−88.15 = (9) 817.2−711.1 =
(10) 87
.75−48.74 = (11) 1379.8−601.2 = (12) 1438.2−809 =
(13) 270
.7−99.8 = (14) 910.8−831.6 = (15) 694.9−526.5 =
(16) 73
.68−17.23 = (17) 178.77−90.74 = (18) 1848.2−908.6 =
(19) 916
(1) 85
.11−55.17 =
29
.
94
(2) 1608.9−826.6 =782
.
3
(3) 1428.8−718.4 =710
.
4
(4) 112−78
.23 =
33
.
77
(5) 49.56−7.32 =42
.
24
(6) 620−305.1 =314
.
9
(7) 1771−859
.5 =
911
.
5
(8) 156.84−88.15 =68
.
69
(9) 817.2−711.1 =106
.
1
(10) 87
.75−48.74 =
39
.
01
(11) 1379.8−601.2 =778
.
6
(12) 1438.2−809 =629
.
2
(13) 270
.7−99.8 =
170
.
9
(14) 910.8−831.6 =79
.
2
(15) 694.9−526.5 =168
.
4
(16) 73
.68−17.23 =
56
.
45
(17) 178.77−90.74 =88
.
03
(18) 1848.2−908.6 =939
.
6
(19) 916
(1) 105
.19−27.12 = (2) 920.4−505.6 = (3) 154.76−96.75 =
(4) 906
.6−89.9 = (5) 935.9−341.4 = (6) 1680.4−852.7 =
(7) 725
.3−240 = (8) 138.64−79.25 = (9) 98.66−61.94 =
(10) 952
.7−153.6 = (11) 591.4−459.7 = (12) 59.61−49.38 =
(13) 1499
.2−535.5 = (14) 1138.5−461.8 = (15) 175.08−95.96 =
(16) 103
.16−35.22 = (17) 1021.8−126.3 = (18) 483.2−272.6 =
(19) 169
(1) 105
.19−27.12 =
78
.
07
(2) 920.4−505.6 =414
.
8
(3) 154.76−96.75 =58
.
01
(4) 906
.6−89.9 =
816
.
7
(5) 935.9−341.4 =594
.
5
(6) 1680.4−852.7 =827
.
7
(7) 725
.3−240 =
485
.
3
(8) 138.64−79.25 =59
.
39
(9) 98.66−61.94 =36
.
72
(10) 952
.7−153.6 =
799
.
1
(11) 591.4−459.7 =131
.
7
(12) 59.61−49.38 =10
.
23
(13) 1499
.2−535.5 =
963
.
7
(14) 1138.5−461.8 =676
.
7
(15) 175.08−95.96 =79
.
12
(16) 103
.16−35.22 =
67
.
94
(17) 1021.8−126.3 =895
.
5
(18) 483.2−272.6 =210
.
6
(19) 169
(1) 1009−947
.7 = (2) 128.83−56.09 = (3) 177.69−96.08 =
(4) 160
.66−78.45 = (5) 52.88−32.97 = (6) 89.33−21.06 =
(7) 117
.88−37.26 = (8) 135.58−99.69 = (9) 33.22−31.74 =
(10) 349
.2−288.2 = (11) 555.8−257.3 = (12) 606.3−58.6 =
(13) 142
.38−51.62 = (14) 683.9−318.4 = (15) 1004−628.6 =
(16) 703
.6−560.3 = (17) 146.08−69.84 = (18) 1076.3−828.6 =
(19) 107
(1) 1009−947
.7 =
61
.
3
(2) 128.83−56.09 =72
.
74
(3) 177.69−96.08 =81
.
61
(4) 160
.66−78.45 =
82
.
21
(5) 52.88−32.97 =19
.
91
(6) 89.33−21.06 =68
.
27
(7) 117
.88−37.26 =
80
.
62
(8) 135.58−99.69 =35
.
89
(9) 33.22−31.74 =1
.
48
(10) 349
.2−288.2 =
61
(11) 555.8−257.3 =298
.
5
(12) 606.3−58.6 =547
.
7
(13) 142
.38−51.62 =
90
.
76
(14) 683.9−318.4 =365
.
5
(15) 1004−628.6 =375
.
4
(16) 703
.6−560.3 =
143
.
3
(17) 146.08−69.84 =76
.
24
(18) 1076.3−828.6 =247
.
7
(19) 107
