四年级口算题卡答案,必须要答案，因为我是老师。 四年级上册口算题卡答案
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210\u00f73\uff1d70 40\u00f75\uff1d8 160\u00f740\uff1d4 350\u00f77\uff1d5
1.45+15×6= 1352.250÷5×8=400
3.6×5÷2×4=60
4.30×3+8=98
5.400÷4+20×5= 200
6.10+12÷3+20=34
7.(80÷20+80)÷4=21
8.70+(100-10×5)=120
9.360÷40= 9
10.40×20= 800
11.80-25= 55
12.70+45=115
13.90×2= 180
14.16×6= 96
15.300×6= 1800
16.540÷9=60
17.30×20= 600
18.400÷4= 100
19.350-80= 270
20.160+70=230
21.18-64÷8= 10
22.42÷6+20=27
23.40-5×7= 5
24.80+60÷3=100
25.41+18÷2= 50
26.75-11×5= 20
27.42+7-29= 20
28.5600÷80=70
29.25×16= 400
30.120×25= 3000
31.36×11= 396
32.1025÷25=41
33.336+70= 406
34.25×9×4= 900
35.200-33×3= 101
36.3020-1010=2010
37.12×50= 600
38.25×8= 200
39.23×11= 253
40.125÷25=5
41.4200-2200=2000
42.220+80= 300
43.20×8×5= 800
44.600-3×200=0
45.20+20÷2= 30
46.35-25÷5= 30
47.36+8-40= 4
48.2800÷40=70
49.98÷14 = 7
50.96÷24 = 4
51.56÷14 =4
52.65÷13 = 5
53.75÷15 = 5
54.120÷24 =5
55.200÷25 = 8
56.800÷16 = 50
57.840÷21 =40
58.560÷14 = 40
59.390÷13 = 30
60.600÷15 =40
61.72÷24 = 3
62.85÷17 = 5
63.90÷15 =6
64.96÷16 = 6
65.78÷26 = 4
66.51÷17 =3
67.80÷40 = 2
68.100÷20 = 5
69.100÷4 =25
70.240÷40 = 6
71.920÷4 = 230
72.300÷60=5
73.64÷2 = 32
74.64÷4 = 16
75.50÷5 =10
76.60÷8 = 7.5
77.96÷4 = 24
78.90÷6 =15
79.400+80 = 480
80.400-80 = 320
81.40×80 =3200
82.400÷80 = 5
83.48÷16 = 3
84.96÷24 =4
85.160×5= 800
86.4×250= 1000
87.0×518= 0
88.10×76= 760
89.36×10=360
90.15×6= 90
91.24×3= 72
92.5×18= 90
93.26×4= 74
94.7×15=105
95.32×30= 960
96.40×15= 600
97.60×12= 720
98.23×30= 690
99.30×50=1500
100.5×700=350
1.45+15×6= 135
2.250÷5×8=400
3.6×5÷2×4=60
4.30×3+8=98
5.400÷4+20×5= 200
6.10+12÷3+20=34
7.(80÷20+80)÷4=21
8.70+(100-10×5)=120
9.360÷40= 9
10.40×20= 800
11.80-25= 55
12.70+45=115
13.90×2= 180
14.16×6= 96
15.300×6= 1800
16.540÷9=60
17.30×20= 600
18.400÷4= 100
19.350-80= 270
20.160+70=230
21.18-64÷8= 10
22.42÷6+20=27
23.40-5×7= 5
24.80+60÷3=100
25.41+18÷2= 50
26.75-11×5= 20
27.42+7-29= 20
28.5600÷80=70
29.25×16= 400
30.120×25= 3000
31.36×11= 396
32.1025÷25=41
33.336+70= 406
34.25×9×4= 900
35.200-33×3= 101
36.3020-1010=2010
37.12×50= 600
38.25×8= 200
39.23×11= 253
40.125÷25=5
41.4200-2200=2000
42.220+80= 300
43.20×8×5= 800
44.600-3×200=0
45.20+20÷2= 30
46.35-25÷5= 30
47.36+8-40= 4
48.2800÷40=70
49.98÷14 = 7
50.96÷24 = 4
51.56÷14 =4
52.65÷13 = 5
53.75÷15 = 5
54.120÷24 =5
55.200÷25 = 8
56.800÷16 = 50
57.840÷21 =40
58.560÷14 = 40
59.390÷13 = 30
60.600÷15 =40
61.72÷24 = 3
62.85÷17 = 5
63.90÷15 =6
64.96÷16 = 6
65.78÷26 = 4
66.51÷17 =3
67.80÷40 = 2
68.100÷20 = 5
69.100÷4 =25
70.240÷40 = 6
71.920÷4 = 230
72.300÷60=5
73.64÷2 = 32
74.64÷4 = 16
75.50÷5 =10
76.60÷8 = 7.5
77.96÷4 = 24
78.90÷6 =15
79.400+80 = 480
80.400-80 = 320
81.40×80 =3200
82.400÷80 = 5
83.48÷16 = 3
84.96÷24 =4
85.160×5= 800
86.4×250= 1000
87.0×518= 0
88.10×76= 760
89.36×10=360
90.15×6= 90
91.24×3= 72
92.5×18= 90
93.26×4= 74
94.7×15=105
95.32×30= 960
96.40×15= 600
97.60×12= 720
98.23×30= 690
99.30×50=1500
100.5×700=350
1.45+15×6= 135
2.250÷5×8=400
3.6×5÷2×4=60
4.30×3+8=98
5.400÷4+20×5= 200
6.10+12÷3+20=34
7.(80÷20+80)÷4=21
8.70+(100-10×5)=120
9.360÷40= 9
10.40×20= 800
11.80-25= 55
12.70+45=115
13.90×2= 180
14.16×6= 96
15.300×6= 1800
16.540÷9=60
17.30×20= 600
18.400÷4= 100
19.350-80= 270
20.160+70=230
21.18-64÷8= 10
22.42÷6+20=27
23.40-5×7= 5
24.80+60÷3=100
25.41+18÷2= 50
26.75-11×5= 20
27.42+7-29= 20
28.5600÷80=70
29.25×16= 400
30.120×25= 3000
31.36×11= 396
32.1025÷25=41
33.336+70= 406
34.25×9×4= 900
35.200-33×3= 101
36.3020-1010=2010
37.12×50= 600
38.25×8= 200
39.23×11= 253
40.125÷25=5
41.4200-2200=2000
42.220+80= 300
43.20×8×5= 800
44.600-3×200=0
45.20+20÷2= 30
46.35-25÷5= 30
47.36+8-40= 4
48.2800÷40=70
49.98÷14 = 7
50.96÷24 = 4
51.56÷14 =4
52.65÷13 = 5
53.75÷15 = 5
54.120÷24 =5
55.200÷25 = 8
56.800÷16 = 50
57.840÷21 =40
58.560÷14 = 40
59.390÷13 = 30
60.600÷15 =40
61.72÷24 = 3
62.85÷17 = 5
63.90÷15 =6
64.96÷16 = 6
65.78÷26 = 4
66.51÷17 =3
67.80÷40 = 2
68.100÷20 = 5
69.100÷4 =25
70.240÷40 = 6
71.920÷4 = 230
72.300÷60=5
73.64÷2 = 32
74.64÷4 = 16
75.50÷5 =10
76.60÷8 = 7.5
77.96÷4 = 24
78.90÷6 =15
79.400+80 = 480
80.400-80 = 320
81.40×80 =3200
82.400÷80 = 5
83.48÷16 = 3
84.96÷24 =4
85.160×5= 800
86.4×250= 1000
87.0×518= 0
88.10×76= 760
89.36×10=360
90.15×6= 90
91.24×3= 72
92.5×18= 90
93.26×4= 74
94.7×15=105
95.32×30= 960
96.40×15= 600
97.60×12= 720
98.23×30= 690
99.30×50=1500
100.5×700=350
1.45+15×6= 135
2.250÷5×8=400
3.6×5÷2×4=60
4.30×3+8=98
5.400÷4+20×5= 200
6.10+12÷3+20=34
7.(80÷20+80)÷4=21
8.70+(100-10×5)=120
9.360÷40= 9
10.40×20= 800
11.80-25= 55
12.70+45=115
13.90×2= 180
14.16×6= 96
15.300×6= 1800
16.540÷9=60
17.30×20= 600
18.400÷4= 100
19.350-80= 270
20.160+70=230
21.18-64÷8= 10
22.42÷6+20=27
23.40-5×7= 5
24.80+60÷3=100
25.41+18÷2= 50
26.75-11×5= 20
27.42+7-29= 20
28.5600÷80=70
29.25×16= 400
30.120×25= 3000
31.36×11= 396
32.1025÷25=41
33.336+70= 406
34.25×9×4= 900
35.200-33×3= 101
36.3020-1010=2010
37.12×50= 600
38.25×8= 200
39.23×11= 253
40.125÷25=5
41.4200-2200=2000
42.220+80= 300
43.20×8×5= 800
44.600-3×200=0
45.20+20÷2= 30
46.35-25÷5= 30
47.36+8-40= 4
48.2800÷40=70
49.98÷14 = 7
50.96÷24 = 4
51.56÷14 =4
52.65÷13 = 5
53.75÷15 = 5
54.120÷24 =5
55.200÷25 = 8
56.800÷16 = 50
57.840÷21 =40
58.560÷14 = 40
59.390÷13 = 30
60.600÷15 =40
61.72÷24 = 3
62.85÷17 = 5
63.90÷15 =6
64.96÷16 = 6
65.78÷26 = 4
66.51÷17 =3
67.80÷40 = 2
68.100÷20 = 5
69.100÷4 =25
70.240÷40 = 6
71.920÷4 = 230
72.300÷60=5
73.64÷2 = 32
74.64÷4 = 16
75.50÷5 =10
76.60÷8 = 7.5
77.96÷4 = 24
78.90÷6 =15
79.400+80 = 480
80.400-80 = 320
81.40×80 =3200
82.400÷80 = 5
83.48÷16 = 3
84.96÷24 =4
85.160×5= 800
86.4×250= 1000
87.0×518= 0
88.10×76= 760
89.36×10=360
90.15×6= 90
91.24×3= 72
92.5×18= 90
93.26×4= 74
94.7×15=105
95.32×30= 960
96.40×15= 600
97.60×12= 720
98.23×30= 690
99.30×50=1500
100.5×700=3500
1.45+15×6= 135
2.250÷5×8=400
3.6×5÷2×4=60
4.30×3+8=98
5.400÷4+20×5= 200
6.10+12÷3+20=34
7.(80÷20+80)÷4=21
8.70+(100-10×5)=120
9.360÷40= 9
10.40×20= 800
11.80-25= 55
12.70+45=115
13.90×2= 180
14.16×6= 96
15.300×6= 1800
16.540÷9=60
17.30×20= 600
18.400÷4= 100
19.350-80= 270
20.160+70=230
21.18-64÷8= 10
22.42÷6+20=27
23.40-5×7= 5
24.80+60÷3=100
25.41+18÷2= 50
26.75-11×5= 20
27.42+7-29= 20
28.5600÷80=70
29.25×16= 400
30.120×25= 3000
31.36×11= 396
32.1025÷25=41
33.336+70= 406
34.25×9×4= 900
35.200-33×3= 101
36.3020-1010=2010
37.12×50= 600
38.25×8= 200
39.23×11= 253
40.125÷25=5
41.4200-2200=2000
42.220+80= 300
43.20×8×5= 800
44.600-3×200=0
45.20+20÷2= 30
46.35-25÷5= 30
47.36+8-40= 4
48.2800÷40=70
49.98÷14 = 7
50.96÷24 = 4
51.56÷14 =4
52.65÷13 = 5
53.75÷15 = 5
54.120÷24 =5
55.200÷25 = 8
56.800÷16 = 50
57.840÷21 =40
58.560÷14 = 40
59.390÷13 = 30
60.600÷15 =40
61.72÷24 = 3
62.85÷17 = 5
63.90÷15 =6
64.96÷16 = 6
65.78÷26 = 4
66.51÷17 =3
67.80÷40 = 2
68.100÷20 = 5
69.100÷4 =25
70.240÷40 = 6
71.920÷4 = 230
72.300÷60=5
73.64÷2 = 32
74.64÷4 = 16
75.50÷5 =10
76.60÷8 = 7.5
77.96÷4 = 24
78.90÷6 =15
79.400+80 = 480
80.400-80 = 320
81.40×80 =3200
82.400÷80 = 5
83.48÷16 = 3
84.96÷24 =4
85.160×5= 800
86.4×250= 1000
87.0×518= 0
88.10×76= 760
89.36×10=360
90.15×6= 90
91.24×3= 72
92.5×18= 90
93.26×4= 74
94.7×15=105
95.32×30= 960
96.40×15= 600
97.60×12= 720
98.23×30= 690
99.30×50=1500
100.5×700=3500
1.45+15×6= 135
2.250÷5×8=400
3.6×5÷2×4=60
4.30×3+8=98
5.400÷4+20×5= 200
6.10+12÷3+20=34
7.(80÷20+80)÷4=21
8.70+(100-10×5)=120
9.360÷40= 9
10.40×20= 800
11.80-25= 55
12.70+45=115
13.90×2= 180
14.16×6= 96
15.300×6= 1800
16.540÷9=60
17.30×20= 600
18.400÷4= 100
19.350-80= 270
20.160+70=230
21.18-64÷8= 10
22.42÷6+20=27
23.40-5×7= 5
24.80+60÷3=100
25.41+18÷2= 50
26.75-11×5= 20
27.42+7-29= 20
28.5600÷80=70
29.25×16= 400
30.120×25= 3000
31.36×11= 396
32.1025÷25=41
33.336+70= 406
34.25×9×4= 900
35.200-33×3= 101
36.3020-1010=2010
37.12×50= 600
38.25×8= 200
39.23×11= 253
40.125÷25=5
41.4200-2200=2000
42.220+80= 300
43.20×8×5= 800
44.600-3×200=0
45.20+20÷2= 30
46.35-25÷5= 30
47.36+8-40= 4
48.2800÷40=70
49.98÷14 = 7
50.96÷24 = 4
51.56÷14 =4
52.65÷13 = 5
53.75÷15 = 5
54.120÷24 =5
55.200÷25 = 8
56.800÷16 = 50
57.840÷21 =40
58.560÷14 = 40
59.390÷13 = 30
60.600÷15 =40
61.72÷24 = 3
62.85÷17 = 5
63.90÷15 =6
64.96÷16 = 6
65.78÷26 = 4
66.51÷17 =3
67.80÷40 = 2
68.100÷20 = 5
69.100÷4 =25
70.240÷40 = 6
71.920÷4 = 230
72.300÷60=5
73.64÷2 = 32
74.64÷4 = 16
75.50÷5 =10
76.60÷8 = 7.5
77.96÷4 = 24
78.90÷6 =15
79.400+80 = 480
80.400-80 = 320
81.40×80 =3200
82.400÷80 = 5
83.48÷16 = 3
84.96÷24 =4
85.160×5= 800
86.4×250= 1000
87.0×518= 0
88.10×76= 760
89.36×10=360
90.15×6= 90
91.24×3= 72
92.5×18= 90
93.26×4= 74
94.7×15=105
95.32×30= 960
96.40×15= 600
97.60×12= 720
98.23×30= 690
99.30×50=1500
100.5×700=350
1.45+15×6= 135
2.250÷5×8=400
3.6×5÷2×4=60
4.30×3+8=98
5.400÷4+20×5= 200
6.10+12÷3+20=34
7.(80÷20+80)÷4=21
8.70+(100-10×5)=120
9.360÷40= 9
10.40×20= 800
11.80-25= 55
12.70+45=115
13.90×2= 180
14.16×6= 96
15.300×6= 1800
16.540÷9=60
17.30×20= 600
18.400÷4= 100
19.350-80= 270
20.160+70=230
21.18-64÷8= 10
22.42÷6+20=27
23.40-5×7= 5
24.80+60÷3=100
25.41+18÷2= 50
26.75-11×5= 20
27.42+7-29= 20
28.5600÷80=70
29.25×16= 400
30.120×25= 3000
31.36×11= 396
32.1025÷25=41
33.336+70= 406
34.25×9×4= 900
35.200-33×3= 101
36.3020-1010=2010
37.12×50= 600
38.25×8= 200
39.23×11= 253
40.125÷25=5
41.4200-2200=2000
42.220+80= 300
43.20×8×5= 800
44.600-3×200=0
45.20+20÷2= 30
46.35-25÷5= 30
47.36+8-40= 4
48.2800÷40=70
49.98÷14 = 7
50.96÷24 = 4
51.56÷14 =4
52.65÷13 = 5
53.75÷15 = 5
54.120÷24 =5
55.200÷25 = 8
56.800÷16 = 50
57.840÷21 =40
58.560÷14 = 40
59.390÷13 = 30
60.600÷15 =40
61.72÷24 = 3
62.85÷17 = 5
63.90÷15 =6
64.96÷16 = 6
65.78÷26 = 4
66.51÷17 =3
67.80÷40 = 2
68.100÷20 = 5
69.100÷4 =25
70.240÷40 = 6
71.920÷4 = 230
72.300÷60=5
73.64÷2 = 32
74.64÷4 = 16
75.50÷5 =10
76.60÷8 = 7.5
77.96÷4 = 24
78.90÷6 =15
79.400+80 = 480
80.400-80 = 320
81.40×80 =3200
82.400÷80 = 5
83.48÷16 = 3
84.96÷24 =4
85.160×5= 800
86.4×250= 1000
87.0×518= 0
88.10×76= 760
89.36×10=360
90.15×6= 90
91.24×3= 72
92.5×18= 90
93.26×4= 74
94.7×15=105
95.32×30= 960
96.40×15= 600
97.60×12= 720
98.23×30= 690
99.30×50=1500
100.5×700=350
1.45+15×6= 135
2.250÷5×8=400
3.6×5÷2×4=60
4.30×3+8=98
5.400÷4+20×5= 200
6.10+12÷3+20=34
7.(80÷20+80)÷4=21
8.70+(100-10×5)=120
9.360÷40= 9
10.40×20= 800
11.80-25= 55
12.70+45=115
13.90×2= 180
14.16×6= 96
15.300×6= 1800
16.540÷9=60
17.30×20= 600
18.400÷4= 100
19.350-80= 270
20.160+70=230
21.18-64÷8= 10
22.42÷6+20=27
23.40-5×7= 5
24.80+60÷3=100
25.41+18÷2= 50
26.75-11×5= 20
27.42+7-29= 20
28.5600÷80=70
29.25×16= 400
30.120×25= 3000
31.36×11= 396
32.1025÷25=41
33.336+70= 406
34.25×9×4= 900
35.200-33×3= 101
36.3020-1010=2010
37.12×50= 600
38.25×8= 200
39.23×11= 253
40.125÷25=5
41.4200-2200=2000
42.220+80= 300
43.20×8×5= 800
44.600-3×200=0
45.20+20÷2= 30
46.35-25÷5= 30
47.36+8-40= 4
48.2800÷40=70
49.98÷14 = 7
50.96÷24 = 4
51.56÷14 =4
52.65÷13 = 5
53.75÷15 = 5
54.120÷24 =5
55.200÷25 = 8
56.800÷16 = 50
57.840÷21 =40
58.560÷14 = 40
59.390÷13 = 30
60.600÷15 =40
61.72÷24 = 3
62.85÷17 = 5
63.90÷15 =6
64.96÷16 = 6
65.78÷26 = 4
66.51÷17 =3
67.80÷40 = 2
68.100÷20 = 5
69.100÷4 =25
70.240÷40 = 6
71.920÷4 = 230
72.300÷60=5
73.64÷2 = 32
74.64÷4 = 16
75.50÷5 =10
76.60÷8 = 7.5
77.96÷4 = 24
78.90÷6 =15
79.400+80 = 480
80.400-80 = 320
81.40×80 =3200
82.400÷80 = 5
83.48÷16 = 3
84.96÷24 =4
85.160×5= 800
86.4×250= 1000
87.0×518= 0
88.10×76= 760
89.36×10=360
90.15×6= 90
91.24×3= 72
92.5×18= 90
93.26×4= 74
94.7×15=105
95.32×30= 960
96.40×15= 600
97.60×12= 720
98.23×30= 690
99.30×50=1500
100.5×700=350
12＋6＝ 29－7＝ 33＋2＝ 3＋40＝ 15＋4＝ 23＋5＝ 37＋1＝ 29－3＝ 38－3＝ 15－4＝ 18－2＝ 30＋8＝ 43＋1＝ 86＋2＝ 70＋3＝ 30－2＝ 72－2＝ 66－4＝ 39－2＝ 20－9＝ 53＋5＝ 35＋2＝ 39－4＝ 8＋50＝ 20－1＝ 40＋6＝ 62＋7＝ 89－5＝ 63＋3＝ 34－2＝ 50－4= 11+2= 53－3= 60+8= 80－7= 32＋4＝ 26－5＝ 84＋4＝ 35－10＝ 71＋9＝ 18－4＝ 66＋10＝ 83－3＝ 71＋5＝ 60－5＝ 36＋3＝ 58＋30＝ 28－7＝ 87－10＝ 80－6＝ 11＋9＝ 80－3＝ 95－4＝ 64＋3＝ 98－4＝ 25＋7＝ 62－2＝ 83＋5＝ 83＋10＝ 10＋8＝ 56＋20＝ 64＋6＝ 65＋3＝ 15－3＝ 30－3＝ 32＋6＝ 29－7＝ 35＋2＝ 7 3＋4＝ 25＋4＝ 43＋5＝ 87＋10＝ 3 9－3= 48－30= 95－40= 81－2＝ 60＋8＝ 39＋10＝ 76＋10＝ 70＋30＝ 48－9＝ 47－8＝ 52－4＝ 43－8＝ 68－9＝ 40－2＝ 27－9＝ 32－4＝ 41－2＝ 38－9＝ 50－8＝ 63－9＝ 37－8＝ 56－20＝ 88－9＝ 75－9＝ 92－3＝ 42－7＝ 71－6＝ 58－10＝ 47－8＝ 26－7＝ 52－3＝ 69－10＝ 63－5＝ 80－2＝ 36－9＝ 78－4＝ 65－8＝ 99－9＝ 72－2＝ 45－9＝ 86－8＝ 96－2＝ 24－9＝ 40－2＝ 46－9＝ 43－4＝ 18－2＝ 38－8＝ 35＋5＝ 85＋2＝ 59－4＝ 78＋10＝ 82－5＝ 64＋6＝ 32＋7＝ 49－5＝ 63＋3＝ 84－2＝ 60－4＝ 11＋20＝ 45－3＝ 30＋8＝ 60－7＝ 25＋4＝ 36－5＝ 84＋4＝ 52－3＝ 71＋9＝ 88－4＝ 76＋0＝ 93－3＝ 18＋5＝ 70－5＝ 56＋20＝ 64＋6＝ 65＋3＝ 15－3＝ 30－3＝ 32＋6＝ 29－7＝ 35＋2＝ 7 3＋4＝ 25＋4＝ 43＋5＝ 87＋10＝ 3 9－3= 48－30= 95－40= 81－2＝ 60＋8＝ 39＋10＝ 76＋10＝ 70＋30＝ 48－9＝ 47－8＝ 52－4＝ 43－8＝ 68－9＝ 40－2＝ 27－9＝ 32－4＝ 41－2＝ 38－9＝ 30－2＝ 72－2＝ 66－4＝ 39－2＝ 20－9＝ 53＋5＝ 35＋2＝ 39－4＝ 8＋50＝ 20－1＝ 40＋6＝ 62＋7＝ 89－5＝ 63＋3＝ 34－2＝ 50－4= 11+2= 53－3= 60+8= 80－7= 32＋4＝ 26－5＝ 84＋4＝ 35－10＝ 71＋9＝ 12＋6＝ 29－7＝ 33＋2＝ 3＋40＝ 15＋4＝ 23＋5＝ 37＋1＝ 29－3＝ 38－3＝ 15－4＝ 18－2＝ 30＋8＝ 43＋1＝ 86＋2＝ 70＋3＝ 30－2＝ 72－2＝ 66－4＝ 39－2＝ 20－9＝ 53＋5＝ 35＋2＝ 39－4＝ 8＋50＝ 20－1＝ 16+9= 5+18= 17+3= 36+6= 29+5= 87+9= 48+8= 35+8= 4+19= 7+26= 4+37= 29+4= 19+8= 29+7= 7+38= 9+18= 40+6= 35+30= 62+8= 75+5= 23+7= 26+8= 19+60= 32+8= 16+9= 24+6= 5+37= 44+7= 67+9= 50+8= 61+9= 85+4= 91+8= 82+5= 39+1= 46+7= 23+7= 37+4= 78+3= 27+6= 39+8= 68+5= 9+25= 85+6= 92+4= 86+2= 48+7= 39+9= 2+38= 56+8= 36+5= 35+6= 46+9= 9+25= 23+8= 46+6= 90+9= 84+7= 34+7= 56+3= 12+9= 93+3= 58+3= 75+7= 35+6= 86+8= 39+2= 27+4= 50+5= 34+9= 10+60= 9+50= 10+40= 61+10= 18+5= 74+6= 37+2= 26+5= 23+7= 47+4= 88+3= 47+6= 39+8= 68+5= 26+8= 19+6= 28+5= 53+6= 78+5= 37+9= 23+8= 89+6= 75+5= 86+6= 68+7= 87+9= 26+9= 25+6= 50+37= 49+7= 87+9= 50+8= 61+9= 85+4= 91+8= 82+5= 39+10= 46+7= 73+7= 37+4= 78+3= 27+60= 39+8= 68+5= 9+25= 35+6= 2+40= 86+2= 48+7= 39+10= 16+9= 5+18= 17+3= 36+6= 29+5= 87+9= 48+8= 35+8= 4+19= 7+26= 4+37= 29+4= 39+8= 26+7= 7+38= 6+18= 40+6= 35+30= 32+8= 25+5= 13+7= 86+8= 19+60= 32+8= 16+9= 34+6= 5+37= 14+7= 37+9= 57+8= 39+2= 27+4= 50+5= 54+9= 70+60= 39+50= 10+40= 6+10= 18+50= 74+6= 37+2= 26+50= 23+70= 47+4= 88+3= 47+6= 99+1= 68+5= 26+8= 19+60= 48+50= 23+6= 78+50= 87+9= 83+8= 19+6= 75+5= 36+6= 18+7= 47+9= 83+70= 67+40= 88+3= 47+6= 39+8= 68+5= 36+8= 19+6= 28+50= 53+6= 78+5= 17+9=
20+13= 23-3= 20+13= 16+12= 16+7=
14+29= 6-0= 16-3= 22-17= 16+11=
1-0= 1-0= 18-10= 22-4= 13-12=
11-10= 24+7= 13-2= 19-1= 5-5=
18-11= 8+20= 13+13= 17-15= 24+11=
29+26= 9+7= 9+11= 10+28= 22-12=
7-3= 3+7= 18-5= 14+4= 0+16=
29+0= 18+6= 0+21= 1-0= 11-5=
11+18= 19+27= 11-9= 1-1= 0-0=
17-0= 4+19= 14+8= 16-7= 7-7=
2-0= 16+7= 14+29= 6-0= 16-3=
22-17= 16+11= 1-0= 1-0= 18-10=
22-4= 13-12= 11-10= 24+7= 13-2=
19-1= 5-5= 18-11= 8+20= 13+13=
17-15= 24+11= 29+26= 9+7= 9+11=
10+28= 22-12= 7-3= 3+7= 18-5=
14+4= 0+16= 29+0= 18+6= 0+21=
1-0= 11-5= 11+18= 19+27= 11-9=
1-1= 0-0= 17-0= 4+19= 14+8=
16-7= 7-7= 2-0= 16+7= 14+29=
6-0= 16-3= 22-17= 16+11= 1-0=
1-0= 18-10= 22-4= 13-12= 11-10=
24+7= 13-2= 19-1= 5-5= 18-11=
8+20= 13+13= 17-15= 24+11= 29+26=
9+7= 9+11= 10+28= 22-12= 7-3=
3+7= 18-5= 14+4= 0+16= 29+0=
18+6= 0+21= 1-0= 11-5= 11+18=
19+27= 11-9= 1-1= 0-0= 17-0=
4+19= 14+8= 16-7= 7-7= 2-0=
16+7= 14+29= 6-0= 16-3= 22-17=
16+11= 1-0= 1-0= 18-10= 22-4=
13-12= 11-10= 24+7= 13-2= 19-1=
5-5= 18-11= 8+20= 13+13= 17-15=
24+11= 29+26= 9+7= 9+11= 10+28=
22-12= 7-3= 3+7= 18-5= 14+4=
0+16= 29+0= 18+6= 0+21= 1-0=
11-5= 11+18= 19+27= 11-9= 1-1=
0-0= 17-0= 4+19= 14+8= 16-7=
7-7= 2-0= 16+7= 14+29= 6-0=
16-3= 22-17= 16+11= 1-0= 1-0=
18-10= 22-4= 13-12= 11-10= 24+7=
13-2= 19-1= 5-5= 18-11= 8+20=
13+13= 17-15= 24+11= 29+26= 9+7=
9+11= 10+28= 22-12= 7-3= 3+7=
18-5= 14+4= 0+16= 29+0= 18+6=
0+21= 1-0= 11-5= 11+18= 19+27=
11-9= 1-1= 0-0= 17-0= 4+19=
14+8= 16-7= 7-7= 2-0= 16+7=
14+29= 6-0= 16-3= 22-17= 16+11=
1-0= 1-0= 18-10= 22-4= 13-12=
66+9= 76+77= 66+11= 52-5= 54-48=
13+57= 27+61= 49+50= 67-0= 11+73=
32+87= 5+63= 32+88= 55-19= 99+49=
78+34= 56+47= 15+27= 69-66= 66-13=
29+33= 68-18= 58-29= 33-26= 80+17=
51-21= 59-14= 4-1= 8+18= 45+96=
30+18= 39+85= 29+20= 15-13= 17-12=
49+48= 90+70= 12+58= 3-3= 2-2=
50+33= 61+72= 44+23= 34-21= 96+94=
65+26= 81+2= 22+24= 17+95= 35-27=
29+31= 91+55= 57-44= 62+71= 94+12=
47+79= 24+93= 83+72= 38-12= 34-28=
1-0= 11+73= 32+87= 5+63= 32+88=
55-19= 99+49= 78+34= 56+47= 15+27=
69-66= 66-13= 29+33= 68-18= 58-29=
33-26= 80+17= 51-21= 59-14= 4-1=
8+18= 45+96= 30+18= 39+85= 29+20=
15-13= 17-12= 49+48= 90+70= 12+58=
3-3= 2-2= 50+33= 61+72= 44+23=
34-21= 96+94= 65+26= 81+2= 22+24=
17+95= 35-27= 29+31= 91+55= 57-44=
62+71= 94+12= 47+79= 24+93= 83+72=
38-12= 34-28= 1-0= 11+73= 32+87=
5+63= 32+88= 55-19= 99+49= 78+34=
56+47= 15+27= 69-66= 66-13= 29+33=
68-18= 58-29= 33-26= 80+17= 51-21=
59-14= 4-1= 8+18= 45+96= 30+18=
39+85= 29+20= 15-13= 17-12= 49+48=
90+70= 12+58= 3-3= 2-2= 50+33=
61+72= 44+23= 34-21= 96+94= 65+26=
81+2= 22+24= 17+95= 35-27= 29+31=
91+55= 57-44= 62+71= 94+12= 47+79=
24+93= 83+72= 38-12= 34-28= 1-0=
11+73= 32+87= 5+63= 32+88= 55-19=
99+49= 78+34= 56+47= 15+27= 69-66=
66-13= 29+33= 68-18= 58-29= 33-26=
80+17= 51-21= 59-14= 4-1= 8+18=
45+96= 30+18= 39+85= 29+20= 15-13=
17-12= 49+48= 90+70= 12+58= 3-3=
2-2= 50+33= 61+72= 44+23= 34-21=
96+94= 65+26= 81+2= 22+24= 17+95=
35-27= 29+31= 91+55= 57-44= 62+71=
94+12= 47+79= 24+93= 83+72= 38-12=
34-28= 1-0= 11+73= 32+87= 5+63=
32+88= 55-19= 99+49= 78+34= 56+47=
15+27= 69-66= 66-13= 29+33= 68-18=
58-29= 33-26= 80+17= 51-21= 59-14=
4-1= 8+18= 45+96= 30+18= 39+85=
29+20= 15-13= 17-12= 49+48= 90+70=
12+58= 3-3= 2-2= 50+33= 61+72=
640÷80=8
15×5= 75
23×3=69
12×2×5= 120
480÷80=6
16×5=80
27×3= 81
90÷15= 6
48÷4= 12
640÷16= 40
39÷3= 13
24×20= 480
32×3= 96
48÷16= 3
12×8= 96
27×3= 81
56÷14= 4
24÷8= 3
14×2= 28
83－45=38
560÷80= 7
96÷24= 4
40÷20=2
40×30= 1200
37＋26= 63
76－39= 37
605＋59= 664
30×23= 690
12×8= 96
27＋32= 59
48＋27= 75
4500×20= 90000
73＋15 = 88
120×600 = 72000
200×360= 72000
6800×400=2720000
280＋270= 450
4×2500= 10000
6000÷40= 150
5×1280= 6400
4.3＋2.7＝ 7
0.75＋0.25＝ 1
4－0.26＝ 3.74
0.35＋2.7＝ 3.07
4.6－1.9＝ 2.7
0.83－0.3＝ 0.53
3＋0.05＝ 3.05
7.2－3.8＝ 3.4
0.07＋0.6＝ 0.67
1.39－0.39＝ 1
10－5.4＝ 4.6
25.6＋23＝ 48.6
24
8.70+(100-10×5)=120 9.360÷40= 9 10.40×20= 800
绛旓細49)18脳3= 50)6脳800= 鍥涘勾绾у彛绠缁冧範(鍥) 1)110脳8= 2)250梅50= 3)130脳5= 4)400梅8脳3=5)420梅3= 6)90-15= 7)312-239= 8)88脳22+56=9)3脳24= 10)92梅46= 11)810梅9= 12)25脳4脳6=13)34脳2= 14)95梅5+38= 15)200脳30= 16)42脳4梅4=17)63脳7= 18)230脳20= 19)...
绛旓細鍥涘勾绾涓嬪唽鏁板鍙ｇ畻棰樺崱绗86椤绛旀 渚嬮锛25脳12锛300 400梅25锛16 125脳16锛2000 11脳232锛 2552 37脳11锛407 1500梅125锛12 73脳77锛6545 125脳36脳8锛36000 11脳89锛979 4脳11脳25锛1100 35脳75锛2625 85脳85=7225 55脳55锛3025 11脳3205锛 35255 ...
绛旓細1.45+15脳6= 135 2.250梅5脳8=400 3.6脳5梅2脳4=60 4.30脳3+8=98 5.400梅4+20脳5= 200 6.10+12梅3+20=34 7.(80梅20+80)梅4=21 8.70+(100-10脳5)=120 9.360梅40= 9 10.40脳20= 800 11.80-25= 55 12.70+45=115 13.90脳2= 180 14.16脳6= 96 15.300脳...
绛旓細鏂版蹇 鍙ｇ畻棰樺崱 鍥涘勾绾 鎼滅储璧勬枡 鏈湴鍥剧墖 鍥剧墖閾炬帴 鎻愪氦鍥炵瓟 鍖垮悕 鍥炵瓟鑷姩淇濆瓨涓负浣犳帹鑽:鐗瑰埆鎺ㄨ崘 NASA鍏竷鐓х墖鍚,鍏ㄤ笘鐣屾劅璋腑鍥! 鍏堟湁楦℃垨鍏堟湁铔嬬殑鍗冨勾璋滈?鏈绛旀浜 鎴戜滑鐪熺殑鑳藉绌胯秺鏃剁┖鍚? 銆婃祦娴湴鐞冦嬬偣鐕冩湪鏄熷氨鎶婂湴鐞冩帹璧?脳 涓汉銆佷紒涓氱被渚垫潈鎶曡瘔 杩濇硶鏈夊淇℃伅,璇峰湪涓嬫柟閫夋嫨鍚庢彁浜 绫诲埆 鍨冨溇...
绛旓細鍙戝浘涓婃潵锛岀湅鑳戒笉鑳藉府浣
绛旓細420梅70=6 60梅20=3 68梅4=17 450梅50=9 370梅10=37 640梅80=8 15脳5=75 23脳3=69 12脳10=120 480梅80=6 16脳5=80 27脳3= 81 90梅15= 6 48梅4=12 630梅70=9 12脳8=96 60梅30= 2 24脳20=480 32脳3=96 30梅 6= 5 480梅80=6 600锛40=200 150梅50=3 630梅70...
绛旓細4.30脳3+8=98 5.400梅4+20脳5= 200 6.10+12梅3+20=34 7.(80梅20+80)梅4=21 8.70+(100-10脳5)=120 9.360梅40= 9 10.40脳20= 800 11.80-25= 55 12.70+45=115 13.90脳2= 180 14.16脳6= 96 15.300脳6= 1800 16.540梅9=60 17.30脳20= 600 18.400梅4= 100...
绛旓細1.45+15脳6= 135 2.250梅5脳8=400 3.6脳5梅2脳4=60 4.30脳3+8=98 5.400梅4+20脳5= 200 6.10+12梅3+20=34 7.(80梅20+80)梅4=21 8.70+(100-10脳5)=120 9.360梅40= 9 10.40脳20= 800 11.80-25= 55 12.70+45=115 13.90脳2= 180 14.16脳6= 96 15.300脳...
绛旓細17 脳40锛680, 100锛63锛37, 3.2锛1.68锛4.88, 2.8脳0.4锛 1.12 14锛7.4锛6.6, 1.92梅0.04锛48, 0.32脳500锛160, 0.65锛4.35锛 5 10锛5.4锛4.6, 4梅20锛0.2, 3.5脳200锛700, 1.5锛0.06锛1.44 0.75梅15锛0.05, 0.4脳0.8锛0.32, 4脳0.25锛1, 0...
绛旓細15 2 77 3 96 4 62 5 1 6 20 7 81 8 41 9 84 10 25 11 8 12 11 13 95 14 82 15 59 16 43 17 1 18 68 19 42 20 73 21 33 22 89 23 95 24 77 25 71 26 9 27 99 28 41 29 62 30 60 31 35 32 54 33 77 34 6 35 68 36 2 37 59 38 70 39 24 40 31 ...
