(1) 11
.04−2.63 = (2) 4.48−2.56 =
(3) 13
.71−6.63 = (4) 98.3−68.5 =
(5) 73
.5−55.4 = (6) 35.7−6.8 =
(7) 16
.26−7.19 = (8) 61.4−34.4 =
(9) 107
(1) 11
.04−2.63 =
8
.
41
(2) 4.48−2.56 =1
.
92
(3) 13
.71−6.63 =
7
.
08
(4) 98.3−68.5 =29
.
8
(5) 73
.5−55.4 =
18
.
1
(6) 35.7−6.8 =28
.
9
(7) 16
.26−7.19 =
9
.
07
(8) 61.4−34.4 =27
(9) 107
(1) 131
.3−44.1 = (2) 6.26−3.15 =
(3) 17
.18−8.39 = (4) 166.9−81.8 =
(5) 157
.7−89.1 = (6) 13.05−8.29 =
(7) 18
.46−9.53 = (8) 11.99−9.06 =
(9) 138
(1) 131
.3−44.1 =
87
.
2
(2) 6.26−3.15 =3
.
11
(3) 17
.18−8.39 =
8
.
79
(4) 166.9−81.8 =85
.
1
(5) 157
.7−89.1 =
68
.
6
(6) 13.05−8.29 =4
.
76
(7) 18
.46−9.53 =
8
.
93
(8) 11.99−9.06 =2
.
93
(9) 138
(1) 38
.6−10.8 = (2) 10.83−5.97 =
(3) 72
.6−15.9 = (4) 17.34−9.76 =
(5) 11
.23−1.73 = (6) 99.9−24 =
(7) 134
.4−66.5 = (8) 13.06−8.22 =
(9) 62
(1) 38
.6−10.8 =
27
.
8
(2) 10.83−5.97 =4
.
86
(3) 72
.6−15.9 =
56
.
7
(4) 17.34−9.76 =7
.
58
(5) 11
.23−1.73 =
9
.
5
(6) 99.9−24 =75
.
9
(7) 134
.4−66.5 =
67
.
9
(8) 13.06−8.22 =4
.
84
(9) 62
(1) 107
.5−47.4 = (2) 132.9−91.4 =
(3) 11
.33−5.47 = (4) 75.7−61 =
(5) 14
.82−7.23 = (6) 8.83−3.43 =
(7) 15
.41−7.18 = (8) 13.63−8.23 =
(9) 5
(1) 107
.5−47.4 =
60
.
1
(2) 132.9−91.4 =41
.
5
(3) 11
.33−5.47 =
5
.
86
(4) 75.7−61 =14
.
7
(5) 14
.82−7.23 =
7
.
59
(6) 8.83−3.43 =5
.
4
(7) 15
.41−7.18 =
8
.
23
(8) 13.63−8.23 =5
.
4
(9) 5
(1) 95
.5−75 = (2) 14.49−5.67 =
(3) 4
.12−2.76 = (4) 112.1−59.9 =
(5) 9
.36−4.9 = (6) 6.45−2.5 =
(7) 116
.2−38.9 = (8) 141.7−79.9 =
(9) 9
(1) 95
.5−75 =
20
.
5
(2) 14.49−5.67 =8
.
82
(3) 4
.12−2.76 =
1
.
36
(4) 112.1−59.9 =52
.
2
(5) 9
.36−4.9 =
4
.
46
(6) 6.45−2.5 =3
.
95
(7) 116
.2−38.9 =
77
.
3
(8) 141.7−79.9 =61
.
8
(9) 9
(1) 95
.2−59.9 = (2) 9.46−0.55 =
(3) 124
.3−31.9 = (4) 11.08−9.72 =
(5) 4
.87−0.41 = (6) 53.9−40.3 =
(7) 102
.3−30.3 = (8) 5.06−2.8 =
(9) 10
(1) 95
.2−59.9 =
35
.
3
(2) 9.46−0.55 =8
.
91
(3) 124
.3−31.9 =
92
.
4
(4) 11.08−9.72 =1
.
36
(5) 4
.87−0.41 =
4
.
46
(6) 53.9−40.3 =13
.
6
(7) 102
.3−30.3 =
72
(8) 5.06−2.8 =2
.
26
(9) 10
(1) 5
.57−2.13 = (2) 4.02−2.36 =
(3) 108
.2−21.5 = (4) 129.7−67.5 =
(5) 5
.44−3.57 = (6) 154.9−55.6 =
(7) 110
.8−63.1 = (8) 43.1−40.4 =
(9) 7
(1) 5
.57−2.13 =
3
.
44
(2) 4.02−2.36 =1
.
66
(3) 108
.2−21.5 =
86
.
7
(4) 129.7−67.5 =62
.
2
(5) 5
.44−3.57 =
1
.
87
(6) 154.9−55.6 =99
.
3
(7) 110
.8−63.1 =
47
.
7
(8) 43.1−40.4 =2
.
7
(9) 7
(1) 5
.33−0.47 = (2) 6.42−3.45 =
(3) 14
.8−5.07 = (4) 147.3−97.6 =
(5) 15
.9−5.94 = (6) 12.09−7.16 =
(7) 8
.45−6.52 = (8) 109.9−98.6 =
(9) 8
(1) 5
.33−0.47 =
4
.
86
(2) 6.42−3.45 =2
.
97
(3) 14
.8−5.07 =
9
.
73
(4) 147.3−97.6 =49
.
7
(5) 15
.9−5.94 =
9
.
96
(6) 12.09−7.16 =4
.
93
(7) 8
.45−6.52 =
1
.
93
(8) 109.9−98.6 =11
.
3
(9) 8
(1) 10
.98−2.13 = (2) 11.01−4.6 =
(3) 145
.4−56.1 = (4) 80.6−15.4 =
(5) 48
.7−10.1 = (6) 3.9−1.03 =
(7) 25
.9−4.6 = (8) 131.5−56.7 =
(9) 12
(1) 10
.98−2.13 =
8
.
85
(2) 11.01−4.6 =6
.
41
(3) 145
.4−56.1 =
89
.
3
(4) 80.6−15.4 =65
.
2
(5) 48
.7−10.1 =
38
.
6
(6) 3.9−1.03 =2
.
87
(7) 25
.9−4.6 =
21
.
3
(8) 131.5−56.7 =74
.
8
(9) 12
(1) 8
.92−5.85 = (2) 6.08−1.38 =
(3) 8
.07−6.56 = (4) 89.5−14.1 =
(5) 79
.2−33.4 = (6) 114.9−70.5 =
(7) 139
.6−84.1 = (8) 80.9−24.1 =
(9) 5
(1) 8
.92−5.85 =
3
.
07
(2) 6.08−1.38 =4
.
7
(3) 8
.07−6.56 =
1
.
51
(4) 89.5−14.1 =75
.
4
(5) 79
.2−33.4 =
45
.
8
(6) 114.9−70.5 =44
.
4
(7) 139
.6−84.1 =
55
.
5
(8) 80.9−24.1 =56
.
8
(9) 5
