资源描述
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一、五年级简便计算题
12.340.25
12.96－（9.6－1.52）
8510.1
1.20.25＋1.34
1030.25
（4.8＋6.4）8
35125
40.50.811.05
34.50.03+34.50.97
（203.4＋72.2）（1.30.2）
84.312.5
97.50.39－136.7
2.5102
86.40.240.25
4.228
11.16（10－0.7）
(9.6+3.2)0.8
（300－94.8）0.5
0.12516
12.6[3.5－（9.8－8.7）]
3.25.6－11.4
0.648[（0.4＋0.5）0.6]
5.7499＋5.74
8．91.14.7
4.75＋3.252.4＋7.6
2.75.43.9
3.81.4＋18.20.7
3.69.85-5.46
4.80.25
8.053.4+7.6
4.710.2
6.584.50.9
7.6399＋7.63
2.80.5+1.58
6.73＋2.56＋1.44＋3.27
85.2+3.83.8+3.8
2.372.54
(6.7+6.7+6.7+6.7) 2.5
1.5102
9.8254
2400160.5
320.250.125
2.83.2＋3.27.2
7.4－0.152.8
3.760.25－0.49
0.008+0.925－1.28
0.254.784
7.8（1.34）
0.65201
7.20.9＋0.017.2
1.22.5＋0.82.5
8.610.1
2.57.14
5.6(12.5－8.5 0.85)
16.1299＋16.12
[(8.1－5.6) 0.9－1] 0.4
5.20.9＋0.9
8.254.08+0.754.08+4.08
4.3500.2
4.32＋5.43＋6.68
64－2.640.5
15.17－6.8－3.2
2615.7＋15.724
12.75－(2.75＋6.8)
(2.275 ＋0.625)0.28
1.27＋3.9＋0.73＋16.1
3.94+34.30.2
12.8－4.9－5.1
1.2(9.62.4)4.8
6.75－（0.9＋3.75）
8.91.14.7
1.34＋1.8＋3.66＋0.2
2.75.43.9
0.96－0.28＋0.04－0.72
3.69.85-5.46
12.78-(4.97+2.78)
8.053.4+7.6
31.7－0.50.7－1.65
6.584.50.9
35.72- 4.9-（5.72+5.1）
2.80.5+1.58
111－3.672.8－3.677.2
32＋4.9－0.9
12.56.3+271.25+0.1250.01
4.8－4.80.5
3.1+25.78+6.9
(1.25－0.125)8
15.25+4.72+4.75+5.28
4.8100.1
34.82－(4.82+15.2)
56.599＋56.5
7.28+0.94+2.72+0.06
7.0910.8－0.87.09
7.84+0.73—0.84
4.85 + 0.35 1.4
6.399+6.3
8.7 17.4 - 8.7 7.4
15.7—4.3—5.7
12.50.42.58
1.6+0.4—1.6+0.4
0.873.16+4.64
62.82.50.4
9.5101
7.399
0.68 （5.2 -3.5）1.25
(1.25+2.5) 8
40.5 0.81 0.18
9.4210—94.20.9
4.8 （15 2.4）
1.82.48+1.521.8-0.5
2．13.0.8257
8.76+0.43.62.5+1.24
6.81+6.8199
6.5(10-3.7)+2.98
0.2518540
［4.75+8.4(9.2-6.8)］40
4.40.8－3.40.8
19.8-0.60.6-0.64
(9.37+9．37+9．37+9．37)2．5
0.1257.916
4．2.1.＋1.1.75
2.48(7.3-5.8)+1.57.52
2.376.3+2.373.7
12.773-［4.5(0.75-0.356)+9.23］
2.51.250.32
(6.4+0.88)0.8+3.21.25
3.810.1
24-［5.4+(0.63+1.290.23)］
2.5(3.80.04)
2.18+4.65+7.82+5.35+12.5
7.69101
15.84-2.17-3.83
3.810.1
(25+2.5+0.25)4
0.2539+0.25
(35.245.6+45.663.8+45.6
0.12572
12.25－3.1＋0.85－6.17
460.33+540.33
（（1.9－1.90.9）（3.8－2.8）
二、用竖式计算
1.8+0.02=
5.763＝
2.087.5=
0.430.28=
0.720.9=
90.753.3
1.052.4=
4.60.6=
0.20.01=
16.90.13
1.890.54=
3.080.43=
0.2540=
3.70.016
5.616.1=
5.2229=
1.250.8=
5.20.6
6.210.3=
13.953.1=
5.566=
6.40.5
1.30.9
5.930.76
7.80.35=
5.255
21.840.7
3—2.08
8.40.25=
0.0420.54
28.146.7
3.5413
4.1-1.298
0.250.046
0.3961.2=
20－5.674
6.847.45
1.0825
15.613=
5.40.036
36.722.4
0.1251.4≈
0.02514=
5.7785.4=
110.70.54
10.13.3=
0.040.12＝
1.50.25=
1.2040.43=
3.259.04=
61.2=
9.22.3=
3.50.2=
7.1522
18.90.54=
6.450.73=
4.8 + 2 =
1.553.9
0.358.6=
1.526.7=
3.524=
8.41.3
540.36=
7.21836
4.2524=
35.44.2
0.4621.4
5.247.2
5.247.2
2.523.4
0.7560.36=
5.840.16
87.113.1
2.50.7=
3.0636=
8.023.5=
1-0.01=
3.680.25
1.441.8=
8.90.05=
7.61.05=
4.480.4
5.860.24
16.3251
5.560.83
4.80.25＝
0.1815=
811
6.5-5.6=
13.760.8=
9.580.23=
18.723.6=
2.840.05 =
10.7512.5=
3.842.6≈
28.565.1=
0.420.308
0.760.32
4.323.6
2.7+3.13
三、速算与巧算
(1)5.8+2.32+0.68+4.2 (2)1999+199.9+19.99+1.999
(3)12.59-3.24-5.76 (4)8.1+7.8+8.2+8.4+7.9+7.7
(5)185.5 (6)8.881.25
(7)34.70.25 (8)2381.25
(9)0.2512.53.2 (10)124.68+324.68+524.68+724.68+924.68
(11)5795.57955.7957579.5 (12)1990198.9-1989198.8
(13)2.250.16+2640.0225+5.22.25+0.22520
(14)(1+0.28+0.84) (0.28+0.84+0.66)-(1+0.28+0.84+0.66) (0.28+0.84)
(15)4.820.59+0.411.59-0.3235.9 (16)0.1250.2532
(17)164.5 (18)0.251.2522.4
(19)0.9+0.99+0.999+0.9999+0.99999 (20)(72357+35728)(5174)
(21)9898989899999999101010111111111 (22)4.8(11.03-15.67.5)
(23)(67.8+9.48) 0.96-2.5830.05 (24)[1.7+1.7(5.8-2.8)]+(1.751.4)
(25)3.048.7-3.042.9+5.86.96 (26)(0.1+0.2+0.3+0.4+…+1)5.5
(27)3.146.5+4.53.14-3.14 (30)1-2+3-4+5-6+…-98+99-100+100
(28)12403.8+12451+1.241400+7609.6+0.76700
(29)1(23) (34) (45) …(19992000)
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