小学四年级简便计算题有答案48道

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小学四年级简便计算题有答案48道
小学四年级简便计算题有答案48道

小学四年级简便计算题有答案48道
2.8×0.4=1.12
14-7.4=6.6
1.92÷0.04=48
0.32×500=160
0.65+4.35=5
10-5.4= 4.6
4÷20=0.2
3.5×200=700
1.5-0.06=1.44
0.75÷15=0.05
0.4×0.8=0.32
4×0.25=1
0.36+1.54=1.9
1.01×99=99.99
420÷35=12
25×12=300
135÷0.5=270
3/4 + 1/4 =1
2 + 4/9 =2又4/9
3 - 2/3 =2又1/3
3/4 - 1/2= 1/4
1/6 + 1/2 -1/6 =1/2
7.5-(2.5+3.8)=1.2
7/8 + 3/8 =1.25
3/10 +1/5 =0.5
4/5 - 7/10 = 0.1
2 - 1/6 -1/3 =1.5
0.51÷17=0.03
32.8+19=51.8
5.2÷1.3=4
1.6×0.4=0.64
4.9×0.7=7
1÷5=0.2
6÷12=0.5
0.87-0.49= 0.38
1. 3/7 × 49/9 - 4/3 =11/3
2. 8/9 × 15/36 + 1/27 =11/27
3. 12× 5/6 – 2/9 ×3 =9又1/3
4. 8× 5/4 + 1/4 =41/4
5. 6÷ 3/8 – 3/8 ÷6 =15又15/16
6. 4/7 × 5/9 + 3/7 × 5/9 =5/9
7. 5/2 -( 3/2 + 4/5 )= 1/5
8. 7/8 + ( 1/8 + 1/9 )= 10/9
9. 9 × 5/6 + 5/6 =25/3
10. 3/4 × 8/9 - 1/3 =1/3
11. 7 × 5/49 + 3/14 =13/14
12. 6 ×( 1/2 + 2/3 ) =7
13. 8 × 4/5 + 8 × 11/5 =24
14. 31 × 5/6 – 5/6 =25
15. 9/7 - ( 2/7 – 10/21 )= 31/21
16. 5/9 × 18 – 14 × 2/7 =6
17. 4/5 × 25/16 + 2/3 × 3/4 =7/4
18. 14 × 8/7 – 5/6 × 12/15 =46/3
19. 17/32 – 3/4 × 9/24 =0.25
20. 3 × 2/9 + 1/3 =1
21. 5/7 × 3/25 + 3/7 =18/35
22. 3/14 ×× 2/3 + 1/6 =22/21
23. 1/5 × 2/3 + 5/6 =29/30
24. 9/22 + 1/11 ÷ 1/2 =13/22
26. 45 × 2/3 + 1/3 × 15 =35
27. 7/19 + 12/19 × 5/6 =17/!9
28. 1/4 + 3/4 ÷ 2/3 =11/8
29. 8/7 × 21/16 + 1/2 =2
30. 101 × 1/5 – 1/5 × 21 =16
31.50+160÷40=54 (58+370)÷(64-45) =22又10/19
32.120-144÷18+35 =149
33.347+45×2-4160÷52 =357
34(58+37)÷(64-9×5) =5
35.95÷(64-45) =5
36.178-145÷5×6+42=46 420+580-64×21÷28 =944
37.812-700÷(9+31×11)=810 (136+64)×(65-345÷23)= 10000
38.85+14×(14+208÷26) =493
39.(284+16)×(512-8208÷18) =16800
40.120-36×4÷18+35 =147
41.(58+37)÷(64-9×5) =5
42.(6.8-6.8×0.55)÷8.5 =0.36
43.0.12× 4.8÷0.12×4.8 =23.04
44.(3.2×1.5+2.5)÷1.6=73/16 (2)3.2×(1.5+2.5)÷1.6= 8
45.6-1.6÷4 =5.6 5.38+7.85-5.37= 7.86
46.7.2÷0.8-1.2×5= 3 6-1.19×3-0.43= 5
47.6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9 =1.9
48.10.15-10.75×0.4-5.7 0=0.15
49.5.8×(3.87-0.13)+4.2×3.74 =37.4
50.32.52-(6+9.728÷3.2)×2.5 =9.92
51.[(7.1-5.6)×0.9-1.15] ÷2.5 =0.5
52.5.4÷[2.6×(3.7-2.9)+0.62] =2
53.12×6÷(12-7.2)-6=9 (4)12×6÷7.2-6 =4
54. 3/7 × 49/9 - 4/3= 1
55. 8/9 × 15/36 + 1/27 =13/27
56. 12× 5/6 – 2/9 ×3 =9又1/3
57. 8× 5/4 + 1/4 =10又1/4
58. 6÷ 3/8 – 3/8 ÷6 =15又15/16
59. 4/7 × 5/9 + 3/7 × 5/9 =5/9
60. 5/2 -( 3/2 + 4/5 )= 9/5
61. 7/8 + ( 1/8 + 1/9 )= 10/9
62. 9 × 5/6 + 5/6 =10又5/6
63. 3/4 × 8/9 - 1/3 =1/3
64. 7 × 5/49 + 3/14 =13/14
65. 6 ×( 1/2 + 2/3 ) =6
66. 8 × 4/5 + 8 × 11/5 =24
67. 31 × 5/6 – 5/6 =25
68. 9/7 - ( 2/7 – 10/21 )= 31/21
69. 5/9 × 18 – 14 × 2/7 =6
70. 4/5 × 25/16 + 2/3 × 3/4 =7/4
71. 14 × 8/7 – 5/6 × 12/15 =15又1/3
72. 17/32 – 3/4 × 9/24 =0.25
73. 3 × 2/9 + 1/3 =1
74. 5/7 × 3/25 + 3/7 =18/35
75. 3/14 ×× 2/3 + 1/6 =13/42
76. 1/5 × 2/3 + 5/6 =87/90
77. 9/22 + 1/11 ÷ 1/2 =13/22
78. 5/3 × 11/5 + 4/3 =5
79. 45 × 2/3 + 1/3 × 15 =35
80. 7/19 + 12/19 × 5/6 =17/19
81. 1/4 + 3/4 ÷ 2/3 =11/8
82. 8/7 × 21/16 + 1/2 =2
83. 101 × 1/5 – 1/5 × 21 =16
84.50+160÷40 =54
85.120-144÷18+35 =149
86.347+45×2-4160÷52 =357
87(58+37)÷(64-9×5) =
8.95÷(64-45) =
89.178-145÷5×6+42 =
90.812-700÷(9+31×11) =
91.85+14×(14+208÷26) =
92.120-36×4÷18+35 =
44.(58+37)÷(64-9×5) =
45.(6.8-6.8×0.55)÷8.5 =
46.0.12× 4.8÷0.12×4.8 =
47.(3.2×1.5+2.5)÷1.6
48.6-1.6÷4= 5.38+7.85-5.37=
49.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
50.6.5×(4.8-1.2×4)=
51.5.8×(3.87-0.13)+4.2×3.74
52.32.52-(6+9.728÷3.2)×2.5
53.[(7.1-5.6)×0.9-1.15] ÷2.5
54.5.4÷[2.6×(3.7-2.9)+0.62]
55.12×6÷(12-7.2)-6
56.12×6÷7.2-6
57.0.68×1.9+0.32×1.9
58.58+370)÷(64-45)
59.420+580-64×21÷28
60.136+6×(65-345÷23)
15-10.75×0.4-5.7
62.18.1+(3-0.299÷0.23)×1
63.(6.8-6.8×0.55)÷8.5
64.0.12× 4.8÷0.12×4.8
65.(3.2×1.5+2.5)÷1.6
66.3.2×6+(1.5+2.5)÷1.6
67.0.68×1.9+0.32×1.9
68.10.15-10.75×0.4-5.7
69.5.8×(3.87-0.13)+4.2×3.74
70.32.52-(6+9.728÷3.2)×2.5
71.[(7.1-5.6)×0.9-1.15] ÷2.5
72.5.4÷[2.6×(3.7-2.9)+0.62]
73.12×6÷(12-7.2)-6
74.12×6÷7.2-6 以上重复
75.33.02-(148.4-90.85)÷2.5=10
530-70= 460 0.37×20=7.4 6.43+1.95= 8.38 48÷0.6= 80
8.5-0.24-1.76=6.5 350÷50=7 8.5÷5=1.7 320÷40= 8
45-32= 13 1.8×6-1.8= 9 11) 12.4+0.37= 12.77 1-0.62=0.38
720÷9028×6=1080/2257 25×8×125×4= 100000 0.36÷3= 0.12 1
-0.76= 0.24
8500×4=34000 69×7=484 4.8÷0.6+4.8÷0.4=20 1.44÷9=0.16
2.8×0.4= 1.12 14-7.4=6.4 1.92÷0.04=48 0.32×500=160 0.65
+4.35= 5 10-5.4=4.6
4÷20=0.2 3.5×200=700 1.5-0.06= 1.44 0.75÷15= 0.05
0.4×0.8= 0.32
4×0.25=1 0.36+1.54=1.9 1.01×99=99.99 420÷35=12
25×12=300
135÷0.5=270 12×40=480 6+7.8= 13.8 45-32= 12
1.12×100= 112
3.9-2.8=1.1 4.83-2.53= 2.3 2.4÷0.6=4 0.32×0.2×5=0.32
240÷3= 80 0.04×25= 1 1.25×0.8= 1 1.8÷0.9=0.2
9×1.25×8= 90 1.7×3= 5.1 27÷0.01= 2700 25×8×125×4= 100000
5600÷8= 700 5.2×0= 0 26×3=78 30×(200+3)= 6090 0.8×
0.7= 0.56 0.25×28= 7
48÷0.6= 80 2.73-0.63= 2.1 0.81÷0.9= 0.9 4.5+0.55= 5.05
560+80= 640 1-0.76= 0.24 720÷80= 9 350÷50=7
10-5.4= 4.6 4÷20=0.25 3.5×200=700 1.5-0.06=
1.44
0.75÷15= 0.05 0.4×0.8= 0.32 4×0.25= 1 0.36+
1.54=1.9
1.01×99= 99.99 420÷35= 12 25×12=30 135÷0.5
= 270
3/4 + 1/4 = 1 2 + 4/9 = 22/9 3 - 2/3 = 7/3
3/4 - 1/2= 1/4
1/6 + 1/2 -1/6 = 1/2 7.5-(2.5+3.8)= 1.2
7/8 + 3/8 =5/4
3/10 +1/5 = 1/2 4/5 - 7/10 = 1/10 2 - 1/6 -1/3 = 3/2
2.8×0.4=11/2
0.51÷17= 0.03 32.8+19=51.8 5.2÷1.3=4 1.6×0.4=0.64
4.9×0.7= 3.34 1÷5=0.2 6÷12=0.5 0.87-0.49=0.38
1. 89÷100= 0.0189 0.82+0.08= 0.9 73×1= 73
0.63×10= 6.3 4÷10= 0.4
17÷1000= 0.017 0.56+0.4= 0.96 1.25×100=125
5.6+99= 104.6 100÷25=4
1-0.93=0.07 90-0.9= 89.1 248-198=50 68×25= 1700
6756-193-207=6356
72×125= 9000 97×360+3×360=36000
1. 3/7 × 49/9 - 4/3
2. 8/9 × 15/36 + 1/27
3. 12× 5/6 – 2/9 ×3
4. 8× 5/4 + 1/4
5. 6÷ 3/8 – 3/8 ÷6
6. 4/7 × 5/9 + 3/7 × 5/9
7. 5/2 -( 3/2 + 4/5 )
8. 7/8 + ( 1/8 + 1/9 )
9. 9 × 5/6 + 5/6
10. 3/4 × 8/9 - 1/3
11. 7 × 5/49 + 3/14
12. 6 ×( 1/2 + 2/3 )
13. 8 × 4/5 + 8 × 11/5
14. 31 × 5/6 – 5/6
15. 9/7 - ( 2/7 – 10/21 )
16. 5/9 × 18 – 14 × 2/7
17. 4/5 × 25/16 + 2/3 × 3/4
18. 14 × 8/7 – 5/6 × 12/15
19. 17/32 – 3/4 × 9/24
20. 3 × 2/9 + 1/3
21. 5/7 × 3/25 + 3/7
22. 3/14 ×× 2/3 + 1/6
23. 1/5 × 2/3 + 5/6
24. 9/22 + 1/11 ÷ 1/2
25. 5/3 × 11/5 + 4/3
26. 45 × 2/3 + 1/3 × 15
27. 7/19 + 12/19 × 5/6
28. 1/4 + 3/4 ÷ 2/3
29. 8/7 × 21/16 + 1/2
30. 101 × 1/5 – 1/5 × 21
31.50+160÷40 (58+370)÷(64-45)
32.120-144÷18+35
33.347+45×2-4160÷52
34(58+37)÷(64-9×5)
35.95÷(64-45)
36.178-145÷5×6+42 420+580-64×21÷28
37.812-700÷(9+31×11) (136+64)×(65-345÷23)
38.85+14×(14+208÷26)
39.(284+16)×(512-8208÷18)
40.120-36×4÷18+35
41.(58+37)÷(64-9×5)
42.(6.8-6.8×0.55)÷8.5
43.0.12× 4.8÷0.12×4.8
44.(3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6
45.6-1.6÷4= 5.38+7.85-5.37=
46.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
47.6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9
48.10.15-10.75×0.4-5.7
49.5.8×(3.87-0.13)+4.2×3.74
50.32.52-(6+9.728÷3.2)×2.5
51.[(7.1-5.6)×0.9-1.15] ÷2.5
52.5.4÷[2.6×(3.7-2.9)+0.62]
53.12×6÷(12-7.2)-6 (4)12×6÷7.2-6
54. 3/7 × 49/9 - 4/3
55. 8/9 × 15/36 + 1/27
56. 12× 5/6 – 2/9 ×3
57. 8× 5/4 + 1/4
58. 6÷ 3/8 – 3/8 ÷6
59. 4/7 × 5/9 + 3/7 × 5/9
60. 5/2 -( 3/2 + 4/5 )
61. 7/8 + ( 1/8 + 1/9 )
62. 9 × 5/6 + 5/6
63. 3/4 × 8/9 - 1/3
64. 7 × 5/49 + 3/14
65. 6 ×( 1/2 + 2/3 )
66. 8 × 4/5 + 8 × 11/5
67. 31 × 5/6 – 5/6
68. 9/7 - ( 2/7 – 10/21 )
69. 5/9 × 18 – 14 × 2/7
70. 4/5 × 25/16 + 2/3 × 3/4
71. 14 × 8/7 – 5/6 × 12/15
72. 17/32 – 3/4 × 9/24
73. 3 × 2/9 + 1/3
74. 5/7 × 3/25 + 3/7
75. 3/14 ×× 2/3 + 1/6
76. 1/5 × 2/3 + 5/6
77. 9/22 + 1/11 ÷ 1/2
78. 5/3 × 11/5 + 4/3
79. 45 × 2/3 + 1/3 × 15
80. 7/19 + 12/19 × 5/6
81. 1/4 + 3/4 ÷ 2/3
82. 8/7 × 21/16 + 1/2
83. 101 × 1/5 – 1/5 × 21
84.50+160÷40
85.120-144÷18+35
86.347+45×2-4160÷52
87(58+37)÷(64-9×5)
8.95÷(64-45)
89.178-145÷5×6+42
90.812-700÷(9+31×11)
91.85+14×(14+208÷26)
92.120-36×4÷18+35
44.(58+37)÷(64-9×5)
45.(6.8-6.8×0.55)÷8.5
46.0.12× 4.8÷0.12×4.8
47.(3.2×1.5+2.5)÷1.6
48.6-1.6÷4= 5.38+7.85-5.37=
49.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
50.6.5×(4.8-1.2×4)=
51.5.8×(3.87-0.13)+4.2×3.74
52.32.52-(6+9.728÷3.2)×2.5
53.[(7.1-5.6)×0.9-1.15] ÷2.5
54.5.4÷[2.6×(3.7-2.9)+0.62]
55.12×6÷(12-7.2)-6
56.12×6÷7.2-6
57.0.68×1.9+0.32×1.9
58.58+370)÷(64-45)
59.420+580-64×21÷28
60.136+6×(65-345÷23)
15-10.75×0.4-5.7
62.18.1+(3-0.299÷0.23)×1
63.(6.8-6.8×0.55)÷8.5
64.0.12× 4.8÷0.12×4.8
65.(3.2×1.5+2.5)÷1.6
66.3.2×6+(1.5+2.5)÷1.6
67.0.68×1.9+0.32×1.9
68.10.15-10.75×0.4-5.7
69.5.8×(3.87-0.13)+4.2×3.74
70.32.52-(6+9.728÷3.2)×2.5
71.[(7.1-5.6)×0.9-1.15] ÷2.5
72.5.4÷[2.6×(3.7-2.9)+0.62]
73.12×6÷(12-7.2)-6
74.12×6÷7.2-6