自动出题口算题卡 配答案
1.2
2.6＋42.2=51.15.5－10.5=
2.21.8×38.8=52.27.8－20.5=
3.43.1－13.6=53. 3.8－ 1.8=
4.21.8÷47=54.0.5×48.6=
5.30.5＋40=55.29.4－15.6=
6. 5.3×0.1=56.8.7＋1
7.5=
7. 5.2－3=57.11.1×34.4=
8.32.4－17.9=58.39.2＋11.9=
9.19.1÷28.1=59.30.3－11.5=
10.7－ 2.6=60.16.8×27.8=
11.48.2÷29=61.22.4×17.2=
12.31.6×16.2=62.27.6×32.9=
13. 1.8×33.4=63.17.9÷16.9=
14.8.7＋27.1=64.26.6×43.4=
15.35.5÷29.8=65.29.4－ 5.4=
16.9.9÷36=66.30＋20.2=
17.47.4＋9.1=67.44.4÷19.8=
18.23.7＋45.2=68.40.9＋45.2=
19.45.7÷22.5=69.19.6÷ 2.8=
20. 5.7＋20.2=70.10÷16.9=
21.45.3＋45.9=71.49.8×20.2=
22.39.3＋31.1=72.34.2－17.9=
23.47.3×17.5=73.47.6×41.3=
24.20.4÷40.8=74.16.5－9=
25. 3.5×8.1=75.14.4×19.8=
26.42.4＋7.7=76.32.4－21.3=
27.26.4÷38.6=77.0.6＋26.2=
28.28.5× 4.3=78. 5.6－ 4.7=
29.47.3＋ 1.2=79.0.3×26.4=
30.15.1×16=80.26.2÷16.3=
31.2－0.2=81.7.9×28.8=
32.0.2÷42=82.7.7＋15.9=
33.34÷ 2.8=83.33.2＋12.3=
34. 6.4＋12=84. 5.7＋24.8=
35.11.2×9.5=85.30.4×0.6=
36.27.2×27.2=86.45.7－35.9=
37.14.9＋40.6=87.46.3＋37.1=
38.21.7×7.9=88.39.8×39.1=
39.45.7×10.5=89.30.6－ 5.2=
40.31.6÷35.1=90.30.2×37.3=
41.26.9×46.6=91.18.3×7.7=
42.38.1－32.8=92.34.7－ 6.4=
43.23÷ 5.1=93.48.5－26.8=
44.33.3＋40.3=94.8－ 3.5=
45.11.8×33.4=95.16－ 6.4=
46.38.5－28.2=96.13.9＋39.5=
47.28.7÷43.9=97.48.3×22.3=
48.26.3×14.3=98.13.2＋34.3=
49.16.4÷2=99.29.3＋14.3=
50.47.5－4=100.14.1×28=
1.2
2.6＋42.2=64.851.15.5－10.5= 5.
2.21.8×38.8=845.8452.27.8－20.5=7.3
3.43.1－13.6=29.553. 3.8－ 1.8= 2.
4.21.8÷47=0.4654.0.5×48.6=24.3
5.30.5＋40=70.555.29.4－15.6=13.8
6. 5.3×0.1=0.5356.8.7＋1
7.5=26.2
7. 5.2－3= 2.257.11.1×34.4=381.84
8.32.4－17.9=14.558.39.2＋11.9=51.1
9.19.1÷28.1=0.6859.30.3－11.5=18.8
10.7－ 2.6= 4.460.16.8×27.8=467.04
11.48.2÷29= 1.6661.22.4×17.2=385.28
12.31.6×16.2=511.9262.27.6×32.9=908.04
13. 1.8×33.4=60.1263.17.9÷16.9= 1.06
14.8.7＋27.1=35.864.26.6×43.4=1154.44
15.35.5÷29.8= 1.1965.29.4－ 5.4=24.
16.9.9÷36=0.2866.30＋20.2=50.2
17.47.4＋9.1=56.567.44.4÷19.8= 2.24
18.23.7＋45.2=68.968.40.9＋45.2=86.1
19.45.7÷22.5= 2.0369.19.6÷ 2.8=7.
20. 5.7＋20.2=25.970.10÷16.9=0.59
21.45.3＋45.9=91.271.49.8×20.2=1005.96
22.39.3＋31.1=70.472.34.2－17.9=16.3
23.47.3×17.5=827.7573.47.6×41.3=1965.88
24.20.4÷40.8=0.574.16.5－9=7.5
25. 3.5×8.1=28.3575.14.4×19.8=285.12
26.42.4＋7.7=50.176.32.4－21.3=11.1
27.26.4÷38.6=0.6877.0.6＋26.2=26.8
28.28.5× 4.3=122.5578. 5.6－ 4.7=0.9
29.47.3＋ 1.2=48.579.0.3×26.4=7.92
30.15.1×16=241.680.26.2÷16.3= 1.61
31.2－0.2= 1.881.7.9×28.8=227.52
32.0.2÷42=0.82.7.7＋15.9=23.6
33.34÷ 2.8=12.1483.33.2＋12.3=45.5
34. 6.4＋12=18.484. 5.7＋24.8=30.5
35.11.2×9.5=106.485.30.4×0.6=18.24
36.27.2×27.2=739.8486.45.7－35.9=9.8
37.14.9＋40.6=55.587.46.3＋37.1=83.4
38.21.7×7.9=171.4388.39.8×39.1=1556.18
39.45.7×10.5=479.8589.30.6－ 5.2=25.4
40.31.6÷35.1=0.990.30.2×37.3=1126.46
41.26.9×46.6=1253.5491.18.3×7.7=140.91
42.38.1－32.8= 5.392.34.7－ 6.4=28.3
43.23÷ 5.1= 4.5193.48.5－26.8=21.7
44.33.3＋40.3=73.694.8－ 3.5= 4.5
45.11.8×33.4=394.1295.16－ 6.4=9.6
46.38.5－28.2=10.396.13.9＋39.5=53.4
47.28.7÷43.9=0.6597.48.3×22.3=1077.09
48.26.3×14.3=376.0998.13.2＋34.3=47.5
49.16.4÷2=8.299.29.3＋14.3=43.6
50.47.5－4=43.5100.14.1×28=394.8
1.41.5＋28.1=51.24.9－9.8=
2.38.1－30.2=52.20.9×27.1=
3. 4.1＋17.1=53.47.1＋40.1=
4.42.3＋43.4=54.9.4÷38.7=
5.15.8×23.5=55.39.3＋ 2.7=
6. 5.6＋4
7.4=56. 6.1÷11.3=
7.0.5÷40=57. 5.2÷36.6=
8. 4.1＋8.3=58. 2.4×27.9=
9. 3.5＋33.4=59.32×40.2=
10.15.9－ 4.3=60.35.5＋19.3=
11. 1.7＋30.1=61.36.7＋37.6=
12.42.9×21.2=62.9.7－ 5.2=
13.45.7＋25.5=63.1＋22.6=
14.29.3÷37.5=64.49.8×10.7=
15.7.3÷37.7=65.28.9÷41.2=
16.42.1÷18.5=66.29.5－16=
17.10－ 1.8=67.23.1＋31.2=
18.47.9×16.9=68.16.7×34.7=
19.23.9×16=69.16.4－14=
20.7.7÷12.3=70.16.6－8.3=
21.22.7×40.1=71.34.8÷ 5.4=
22.30.7÷9.1=72.46.8－39.6=
23.31.3×18.7=73.46.7÷10.1=
24.15.6＋26.2=74.16.9＋21=
25.34.4－23.9=75.36.8－10.7=
26.46.4÷7.8=76. 3.2÷ 6.9=
27. 1.9＋7=77.39.5×4=
28.40.9÷28.7=78.47.7÷42.5=
29.11.8÷40.9=79.37＋45.7=
30. 3.4×31=80.22.7－10.8=
31. 3.4×26.9=81.9.6＋18.8=
32.29.9－14.2=82.29.3×36.5=
33.41.4－41.4=83.47.9－18.4=
34.16.9×37.7=84.47.7×40.6=
35. 2.7－ 2.7=85.35.1－ 2.3=
36. 3.7－0.2=86.31.5－12.2=
37.48.5－20.5=87.10.5÷23.6=
38.36.8＋41.3=88.42÷14.9=
39.46.6÷10=89.14.6＋12.7=
40.9.2－ 2.9=90.22.9－ 1.9=
41. 6.6÷17.5=91.10.4×46.8=
42.7.1－ 5.3=92.27.8＋30.7=
43.19.5＋29.4=93.36.3÷38.8=
44.31.1÷36.7=94.35－10.8=
45.39.5÷40.2=95.22.6÷26.7=
46.20.4＋30.2=96.21.6－8.2=
47. 4.1×20.1=97.43.7÷15.8=
48.48－37=98.49.8－ 1.5=
49.18.5×29=99.33.3＋36.7=
50.26－ 1.7=100.40.2÷11.6=
1.41.5＋28.1=69.651.24.9－9.8=15.1
2.38.1－30.2=7.952.20.9×27.1=566.39
3. 4.1＋17.1=21.253.47.1＋40.1=87.2
4.42.3＋43.4=8
5.754.9.4÷38.7=0.24
5.15.8×23.5=371.355.39.3＋ 2.7=42.
6. 5.6＋4
7.4=53.56. 6.1÷11.3=0.54
7.0.5÷40=0.0157. 5.2÷36.6=0.14
8. 4.1＋8.3=12.458. 2.4×27.9=66.96
9. 3.5＋33.4=36.959.32×40.2=1286.4
10.15.9－ 4.3=11.660.35.5＋19.3=54.8
11. 1.7＋30.1=31.861.36.7＋37.6=74.3
12.42.9×21.2=909.4862.9.7－ 5.2= 4.5
13.45.7＋25.5=71.263.1＋22.6=23.6
14.29.3÷37.5=0.7864.49.8×10.7=532.86
15.7.3÷37.7=0.1965.28.9÷41.2=0.7
16.42.1÷18.5= 2.2866.29.5－16=13.5
17.10－ 1.8=8.267.23.1＋31.2=54.3
18.47.9×16.9=809.5168.16.7×34.7=579.49
19.23.9×16=382.469.16.4－14= 2.4
20.7.7÷12.3=0.6370.16.6－8.3=8.3
21.22.7×40.1=910.2771.34.8÷ 5.4= 6.44
22.30.7÷9.1= 3.3772.46.8－39.6=7.2
23.31.3×18.7=585.3173.46.7÷10.1= 4.62
24.15.6＋26.2=41.874.16.9＋21=37.9
25.34.4－23.9=10.575.36.8－10.7=26.1
26.46.4÷7.8= 5.9576. 3.2÷ 6.9=0.46
27. 1.9＋7=8.977.39.5×4=158.
28.40.9÷28.7= 1.4378.47.7÷42.5= 1.12
29.11.8÷40.9=0.2979.37＋45.7=82.7
30. 3.4×31=105.480.22.7－10.8=11.9
31. 3.4×26.9=91.4681.9.6＋18.8=28.4
32.29.9－14.2=15.782.29.3×36.5=1069.45
33.41.4－41.4=0.83.47.9－18.4=29.5
34.16.9×37.7=637.1384.47.7×40.6=1936.62
35. 2.7－ 2.7=0.85.35.1－ 2.3=32.8
36. 3.7－0.2= 3.586.31.5－12.2=19.3
37.48.5－20.5=28.87.10.5÷23.6=0.44
38.36.8＋41.3=78.188.42÷14.9= 2.82
39.46.6÷10= 4.6689.14.6＋12.7=27.3
40.9.2－ 2.9= 6.390.22.9－ 1.9=21.
41. 6.6÷17.5=0.3891.10.4×46.8=486.72
42.7.1－ 5.3= 1.892.27.8＋30.7=58.5
43.19.5＋29.4=48.993.36.3÷38.8=0.94
44.31.1÷36.7=0.8594.35－10.8=24.2
45.39.5÷40.2=0.9895.22.6÷26.7=0.85
46.20.4＋30.2=50.696.21.6－8.2=13.4
47. 4.1×20.1=82.4197.43.7÷15.8= 2.77
48.48－37=11.98.49.8－ 1.5=48.3
49.18.5×29=536.599.33.3＋36.7=70.
50.26－ 1.7=24.3100.40.2÷11.6= 3.47
1.16.2×2
2.2=51.29.3＋ 2.5=
2.46.7× 2.8=52.46.2＋ 2.5=
3.45.1÷25.4=53.41.8＋0.5=
4.17＋48.4=54. 4.6÷33.7=
5.47.8÷14.9=55.18.4－6=
6.10.1÷49.6=56.8.4×16.9=
7.12.8－4=57.44.4－29.6=
8.14×12.4=58.26.6＋22.3=
9.44.4－38.1=59.48.1＋38.9=
10.34.6× 4.8=60. 2.1÷30.1=
11.49.1－47.9=61.35.3× 6.6=
12.25.7＋12=62.18.2÷8=
13.29.9－20.8=63.8.2÷0.5=
14.46.2－0.5=64. 5.5＋46.3=
15.43.5－33.4=65. 2.2－ 1.9=
16.14÷9.3=66.47.4÷15.6=
17.18.3÷22.9=67.15.3×27.3=
18.47.1×10=68.38.5＋39=
19.21.2＋21.5=69.16.7－15.5=
20.32.5×38.3=70.35.5＋22.2=
21.21.1×8.5=71.7.4＋ 5.1=
22.37.2×39.2=72.29.9＋6=
23.28.3×19.2=73.43.1÷30.1=
24.14.5＋49.5=74.22×34.2=
25. 3.4＋38.2=75.25.3×17.6=
26.45.1＋11.7=76.17.2÷31.1=
27. 3.7＋37=77.35.7＋ 5.6=
28. 1.3×22.3=78.25.6×0.2=
29.46.4÷27=79.38.4－10.7=
30.7.9×10.8=80.11.7× 3.4=
31.33.5－ 6.7=81.12.5＋19.5=
32.26.6－14.2=82.16.9＋18.6=
33.32.2÷46.7=83.29.6×12.5=
34.34÷40.3=84.44.4＋42.6=
35.39.7＋25.4=85.28.8－10.4=
36.29.3×24.8=86. 5.8＋7.6=
37.27.8＋28.8=87.29.7－23.9=
38.27÷1=88.46.7＋33.8=
39.24.2× 2.9=89. 4.2＋21=
40. 1.3－0.9=90.5＋24.3=
41.30.2×48.8=91.14.6＋10.8=
42.28.1÷ 2.7=92.37.5÷31.2=
43.37.5＋30=93.33.2× 6.8=
44.9.3÷37=94. 6.7×44.3=
45.26.5＋29.4=95.26.1＋25.4=
46.20.1÷14=96.32.4×13.3=
47.31＋42.4=97.10.8÷45=
48.41.7－10.6=98.35.8－18.2=
49.32.1－14.2=99.29.8×19.6=
50. 5.2－ 4.7=100.40.6＋42.6=
1.16.2×2
2.2=359.6451.29.3＋ 2.5=31.8
2.46.7× 2.8=130.7652.46.2＋ 2.5=48.7
3.45.1÷25.4= 1.7853.41.8＋0.5=42.3
4.17＋48.4=6
5.454. 4.6÷33.7=0.14
5.47.8÷14.9= 3.2155.18.4－6=12.4
6.10.1÷49.6=0.256.8.4×16.9=141.96
7.12.8－4=8.857.44.4－29.6=14.8
8.14×12.4=173.658.26.6＋22.3=48.9
9.44.4－38.1= 6.359.48.1＋38.9=87.
10.34.6× 4.8=166.0860. 2.1÷30.1=0.07
11.49.1－47.9= 1.261.35.3× 6.6=232.98
12.25.7＋12=37.762.18.2÷8= 2.28
13.29.9－20.8=9.163.8.2÷0.5=16.4
14.46.2－0.5=45.764. 5.5＋46.3=51.8
15.43.5－33.4=10.165. 2.2－ 1.9=0.3
16.14÷9.3= 1.5166.47.4÷15.6= 3.04
17.18.3÷22.9=0.867.15.3×27.3=417.69
18.47.1×10=471.68.38.5＋39=77.5
19.21.2＋21.5=42.769.16.7－15.5= 1.2
20.32.5×38.3=1244.7570.35.5＋22.2=57.7
21.21.1×8.5=179.3571.7.4＋ 5.1=12.5
22.37.2×39.2=1458.2472.29.9＋6=35.9
23.28.3×19.2=543.3673.43.1÷30.1= 1.43
24.14.5＋49.5=64.74.22×34.2=752.4
25. 3.4＋38.2=41.675.25.3×17.6=445.28
26.45.1＋11.7=56.876.17.2÷31.1=0.55
27. 3.7＋37=40.777.35.7＋ 5.6=41.3
28. 1.3×22.3=28.9978.25.6×0.2= 5.12
29.46.4÷27= 1.7279.38.4－10.7=27.7
30.7.9×10.8=85.3280.11.7× 3.4=39.78
31.33.5－ 6.7=26.881.12.5＋19.5=32.
32.26.6－14.2=12.482.16.9＋18.6=35.5
33.32.2÷46.7=0.6983.29.6×12.5=370.
34.34÷40.3=0.8484.44.4＋42.6=87.
35.39.7＋25.4=65.185.28.8－10.4=18.4
36.29.3×24.8=726.6486. 5.8＋7.6=13.4
37.27.8＋28.8=56.687.29.7－23.9= 5.8
38.27÷1=27.88.46.7＋33.8=80.5
39.24.2× 2.9=70.1889. 4.2＋21=25.2
40. 1.3－0.9=0.490.5＋24.3=29.3
41.30.2×48.8=1473.7691.14.6＋10.8=25.4
42.28.1÷ 2.7=10.4192.37.5÷31.2= 1.2
43.37.5＋30=67.593.33.2× 6.8=225.76
44.9.3÷37=0.2594. 6.7×44.3=296.81
45.26.5＋29.4=55.995.26.1＋25.4=51.5
46.20.1÷14= 1.4496.32.4×13.3=430.92
47.31＋42.4=73.497.10.8÷45=0.24
48.41.7－10.6=31.198.35.8－18.2=17.6
49.32.1－14.2=17.999.29.8×19.6=584.08
50. 5.2－ 4.7=0.5100.40.6＋42.6=83.2
1.31.1＋20.7=51.2
2.6－ 6.4=
2.17.6×32.9=52.38.8＋48.5=
3.16.4×46.9=53.2
4.3×48.9=
4.7.7＋24.1=54.40.7＋36.8=
5.25.7－ 3.5=55.44.3＋14.3=
6. 4.4÷1
7.4=56.43.7－32.3=
7.41.6×27.8=57.49.6＋10.6=
8.19.1×44.1=58.24.3－20.5=
9.43.2÷11.9=59.29.2＋40.4=
10.9.5＋35.7=60.10.4÷32.7=
11.13.7－ 3.1=61.0.2×12.2=
12.21.9÷49.8=62.13.9×49.3=
13.7.4＋39.1=63.29.7÷42=
14.16.6÷7.3=64.23.9－20.7=
15.8÷8.7=65.33.4＋31.7=
16.9.7－1=66.19＋14.4=
17.33.8÷28.8=67.34.4×28.3=
18.7÷41.3=68.19.1÷19.2=
19.31.7－20.1=69.35.7＋18.7=
20.12× 5.9=70.48.4－39.3=
21.9.6＋10.2=71.12.8－ 1.5=
22.31÷28.9=72.27－14=
23.39.6÷ 2.6=73. 5.4×40.6=
24.32.1－30.5=74.22÷44.8=
25.26.2－7.5=75.29－25.2=
26.19.3×38.9=76.43.5×16=
27.15×45.3=77.42.2×12.7=
28.43.2÷0.4=78. 3.4÷4=
29.40.1＋38.5=79.25.8＋24.9=
30.33.7÷26.7=80.9.6－ 2.1=
31.8.1－ 2.5=81.34.3－ 4.1=
32.49.4＋31.1=82.50×11.3=
33. 6.2－ 3.9=83.38.5＋10.9=
34.27.3×45.7=84. 3.2＋ 3.3=
35.19－7=85.30.4＋26.3=
36.25.2＋8.8=86.49.5－40.7=
37.42.5÷18=87.8.8＋15=
38.33.6×6=88.8.4－4=
39.28.9－17.2=89.19.7÷8.9=
40.24.2×32.9=90.15.9÷7.9=
41.31.2＋14=91.41－ 1.2=
42.21＋9.3=92.44.4÷12.8=
43.42.2＋15.2=93.41.8＋23.4=
44. 3.4－ 2.4=94.12.2×24.7=
45.47.5＋27.5=95.33.3－20.3=
46.33.1－25.9=96.34.1×24.8=
47.20.3－0.3=97.18.2＋39.1=
48.20×14.8=98. 6.2×37.9=
49.7.8÷18.6=99.9.8×39=
50.22.2÷37.7=100.46×19.8=
1.31.1＋20.7=51.851.2
2.6－ 6.4=16.2
2.17.6×32.9=579.0452.38.8＋48.5=87.3
3.16.4×46.9=769.1653.2
4.3×48.9=1188.27
4.7.7＋24.1=31.854.40.7＋36.8=77.5
5.25.7－ 3.5=22.255.44.3＋14.3=58.6
6. 4.4÷1
7.4=0.2556.43.7－32.3=11.4
7.41.6×27.8=1156.4857.49.6＋10.6=60.2
8.19.1×44.1=842.3158.24.3－20.5= 3.8
9.43.2÷11.9= 3.6359.29.2＋40.4=69.6
10.9.5＋35.7=45.260.10.4÷32.7=0.32
11.13.7－ 3.1=10.661.0.2×12.2= 2.44
12.21.9÷49.8=0.4462.13.9×49.3=685.27
13.7.4＋39.1=46.563.29.7÷42=0.71
14.16.6÷7.3= 2.2764.23.9－20.7= 3.2
15.8÷8.7=0.9265.33.4＋31.7=65.1
16.9.7－1=8.766.19＋14.4=33.4
17.33.8÷28.8= 1.1767.34.4×28.3=973.52
18.7÷41.3=0.1768.19.1÷19.2=0.99
19.31.7－20.1=11.669.35.7＋18.7=54.4
20.12× 5.9=70.870.48.4－39.3=9.1
21.9.6＋10.2=19.871.12.8－ 1.5=11.3
22.31÷28.9= 1.0772.27－14=13.
23.39.6÷ 2.6=15.2373. 5.4×40.6=219.24
24.32.1－30.5= 1.674.22÷44.8=0.49
25.26.2－7.5=18.775.29－25.2= 3.8
26.19.3×38.9=750.7776.43.5×16=696.
27.15×45.3=679.577.42.2×12.7=535.94
28.43.2÷0.4=108.78. 3.4÷4=0.85
29.40.1＋38.5=78.679.25.8＋24.9=50.7
30.33.7÷26.7= 1.2680.9.6－ 2.1=7.5
31.8.1－ 2.5= 5.681.34.3－ 4.1=30.2
32.49.4＋31.1=80.582.50×11.3=565.
33. 6.2－ 3.9= 2.383.38.5＋10.9=49.4
34.27.3×45.7=1247.6184. 3.2＋ 3.3= 6.5
35.19－7=12.85.30.4＋26.3=56.7
36.25.2＋8.8=34.86.49.5－40.7=8.8
37.42.5÷18= 2.3687.8.8＋15=23.8
38.33.6×6=201.688.8.4－4= 4.4
39.28.9－17.2=11.789.19.7÷8.9= 2.21
40.24.2×32.9=796.1890.15.9÷7.9= 2.01
41.31.2＋14=45.291.41－ 1.2=39.8
42.21＋9.3=30.392.44.4÷12.8= 3.47
43.42.2＋15.2=57.493.41.8＋23.4=65.2
44. 3.4－ 2.4= 1.94.12.2×24.7=301.34
45.47.5＋27.5=75.95.33.3－20.3=13.
46.33.1－25.9=7.296.34.1×24.8=845.68
47.20.3－0.3=20.97.18.2＋39.1=57.3
48.20×14.8=296.98. 6.2×37.9=234.98
49.7.8÷18.6=0.4299.9.8×39=382.2
50.22.2÷37.7=0.59100.46×19.8=910.8
1.4
2.4×26.9=51.46.8÷21.6=
2.3
3.6× 5.4=52.
4.9÷ 6.9=
3.3
4.1×4
5.1=53.42.1÷43.4=
4.23.8÷24.6=54.36.9÷9.7=
5.43.2÷23.2=55.13.9÷
6.7=
6.16.9÷4
7.2=56.17.3÷0=
7. 3.5÷ 3.8=57.23.8＋25.7=
8.15.2÷ 2.9=58.30.1＋26.3=
9.39.1×43.2=59.27－12.5=
10.11.4－6=60.44.4÷37.5=
11.37.2－20.6=61.25.4×28.3=
12. 5.5－ 3.5=62.11.5÷9.7=
13.41.7÷40.3=63.40.1÷27.8=
14.40.9÷39.8=64.8.1÷40.7=
15.47.8－36.7=65.17.2－14.7=
16. 5.4×40.8=66.25.5×29=
17.34.3÷17.8=67.33－21.8=
18.44.6÷17.5=68.16× 1.1=
19.20.6＋39=69.25.9÷36=
20.30.4＋11.1=70.24×34.7=
21.46.8＋23.4=71.11× 2.2=
22.34.5×33.5=72.43.4÷49.4=
23.36.1×39=73.21.9－13.7=
24. 4.9×33.5=74.36.3×41.4=
25. 5.6÷16.9=75.50÷45.8=
26.14.9－ 4.8=76. 2.3＋41=
27.18.6÷15.6=77.33－28.2=
28.40.3＋34.1=78.14.1－10.5=
29.48.3－25=79.29.9×10.8=
30.15.2－ 1.6=80.22.2×42.4=
31.15.2＋40.7=81.34.4× 1.2=
32.29.4×34.5=82.25.2÷47.2=
33.38.9－ 1.6=83.33.5＋34.6=
34.23.4－ 2.7=84.44.5－34.4=
35.37.6×37.4=85.19.1＋49.5=
36.24－ 4.6=86.31.1×9.4=
37.47.2×27=87.34.8÷1=
38.37.1÷35.4=88.42.1＋ 3.3=
39. 4.3× 5.7=89.49.1×33.6=
40. 1.7÷33.1=90.17.7×35.6=
41.14.5×19.3=91.50÷39.1=
42. 3.8＋46.1=92.44.9＋ 6.7=
43.30.6÷15=93.49.1－38=
44.23×10.3=94.27.4－ 5.6=
45.40.7＋32.5=95.24.7－16.2=
46. 3.6＋41.9=96.14.2－ 6.6=
47.45.3＋46.9=97.15.2÷20.7=
48.44.6－39.6=98.41.4×5=
49.13.4÷16.8=99.16.2÷24.5=
50.38.7＋8.3=100.24.2×11.2=
1.4
2.4×26.9=1140.5651.46.8÷21.6= 2.17
2.3
3.6× 5.4=181.4452.
4.9÷ 6.9=0.71
3.3
4.1×4
5.1=1537.9153.42.1÷43.4=0.97
4.23.8÷24.6=0.9754.36.9÷9.7= 3.8
5.43.2÷23.2= 1.8655.13.9÷
6.7= 2.07
6.16.9÷4
7.2=0.3656.17.3÷0=#DIV/0!
7. 3.5÷ 3.8=0.9257.23.8＋25.7=49.5
8.15.2÷ 2.9= 5.2458.30.1＋26.3=56.4
9.39.1×43.2=1689.1259.27－12.5=14.5
10.11.4－6= 5.460.44.4÷37.5= 1.18
11.37.2－20.6=16.661.25.4×28.3=718.82
12. 5.5－ 3.5= 2.62.11.5÷9.7= 1.19
13.41.7÷40.3= 1.0363.40.1÷27.8= 1.44
14.40.9÷39.8= 1.0364.8.1÷40.7=0.2
15.47.8－36.7=11.165.17.2－14.7= 2.5
16. 5.4×40.8=220.3266.25.5×29=739.5
17.34.3÷17.8= 1.9367.33－21.8=11.2
18.44.6÷17.5= 2.5568.16× 1.1=17.6
19.20.6＋39=59.669.25.9÷36=0.72
20.30.4＋11.1=41.570.24×34.7=832.8
21.46.8＋23.4=70.271.11× 2.2=24.2
22.34.5×33.5=1155.7572.43.4÷49.4=0.88
23.36.1×39=1407.973.21.9－13.7=8.2
24. 4.9×33.5=164.1574.36.3×41.4=1502.82
25. 5.6÷16.9=0.3375.50÷45.8= 1.09
26.14.9－ 4.8=10.176. 2.3＋41=43.3
27.18.6÷15.6= 1.1977.33－28.2= 4.8
28.40.3＋34.1=74.478.14.1－10.5= 3.6
29.48.3－25=23.379.29.9×10.8=322.92
30.15.2－ 1.6=13.680.22.2×42.4=941.28
31.15.2＋40.7=55.981.34.4× 1.2=41.28
32.29.4×34.5=1014.382.25.2÷47.2=0.53
33.38.9－ 1.6=37.383.33.5＋34.6=68.1
34.23.4－ 2.7=20.784.44.5－34.4=10.1
35.37.6×37.4=1406.2485.19.1＋49.5=68.6
36.24－ 4.6=19.486.31.1×9.4=292.34
37.47.2×27=1274.487.34.8÷1=34.8
38.37.1÷35.4= 1.0588.42.1＋ 3.3=45.4
39. 4.3× 5.7=24.5189.49.1×33.6=1649.76
40. 1.7÷33.1=0.0590.17.7×35.6=630.12
41.14.5×19.3=279.8591.50÷39.1= 1.28
42. 3.8＋46.1=49.992.44.9＋ 6.7=51.6
43.30.6÷15= 2.0493.49.1－38=11.1
44.23×10.3=236.994.27.4－ 5.6=21.8
45.40.7＋32.5=73.295.24.7－16.2=8.5
46. 3.6＋41.9=45.596.14.2－ 6.6=7.6
47.45.3＋46.9=92.297.15.2÷20.7=0.73
48.44.6－39.6= 5.98.41.4×5=207.
49.13.4÷16.8=0.899.16.2÷24.5=0.66
50.38.7＋8.3=47.100.24.2×11.2=271.04