小学五年级数学练习题库文档格式.docx
《小学五年级数学练习题库文档格式.docx》由会员分享,可在线阅读,更多相关《小学五年级数学练习题库文档格式.docx(10页珍藏版)》请在冰点文库上搜索。
0.23=
2.58×
2.4=
1.44×
2.8=
1.3×
2.5=0.36×
24=
3.82+2.9+0.18+9.19.6+4.8-3.67.14-0.53-2.47
2016-1-29
19×
4=540÷
90=74÷
2=360÷
40=
270÷
30=540÷
60=57÷
19=70÷
24.5×
0.9=
1.08×
0.29=
9.5×
4.07=
5.08×
2.5=
2.8×
0.06=
0.09×
1.87=
9.6×
0.52=0.36×
3.68+7.56-2.687.85+2.34-0.85+4.66
35.6-1.8-15.6-7.2
2016-1-30
50=350÷
70=810÷
90=430÷
5=
6.6÷
1.1=7.6÷
4=1.54÷
0.22=4800÷
200=
4.32÷
16=
1.53÷
34=
12.96÷
32=
37.8÷
18=
5.1÷
2.4÷
0.28=
40÷
125=
50.4÷
6.65×
5.27+2.86-0.66+1.6313.35-4.68+2.6547.8-7.45+8.8
2016-1-31
1.89÷
0.63=3600÷
180=128÷
3.2=110÷
55=
41=750×
0.5=4.32÷
0.8=960÷
12=
0.86×
72.14×
620.375×
12
1.8×
3950.45×
1081.056×
25
230.37×
0.41.06×
25
0.398+0.36+3.6415.75+3.59-0.59+14.2542.5-(6.07+1.13)
2016-2-1
200÷
40=420÷
30=142÷
71=560÷
80=
60×
0.02= 660÷
30=480×
0.8=72÷
4=
7×
0.86=0.6×
0.39=128÷
0.4=
78÷
0.6=9.6÷
3.2=65÷
0.05=
54÷
0.12=32÷
0.4=36÷
0.18=
3.72×
3.5+6.28×
3.536.8-3.9-6.1
25.48-(9.4-0.52)
2016-2-2
0.63÷
21= 6400÷
800= 0.05×
20= 51÷
1.7=
48÷
16= 70÷
35= 9.2÷
2.3= 2.7×
0.3=
0.7÷
0.035=
5.76÷
1.8=
11.5÷
4.6=
0.45÷
0.15÷
1.2=
16.2÷
0.45=
7.05÷
0.94=0.12×
20.8=2.3×
1.92=
73.8-1.64-13.8-5.3666.86-8.66-1.340.25×
16.2×
4
2016-2-3
1.5×
0.4= 28×
0.03= 0.38÷
19= 0.68÷
3.4=
2= 650÷
13= 980÷
14= 680÷
34=
14÷
0.56=
0.672÷
4.2=
0.24÷
4.8=
12.6÷
3.5=
24÷
0.96=
2.496÷
0.12=
39.68÷
0.32=0.12×
30.8=2.3×
4.8×
7.8+78×
0.523.6×
1026.4×
0.25+3.6÷
4
2016-2-4
720÷
4= 800÷
16= 720×
0.5= 230÷
46=
600×
0.03= 160÷
40= 0.23×
30= 50×
1.2=
170.3÷
2.6=
255.5÷
19.44÷
2.7=
63÷
1.4=
21÷
2.2=
225.82÷
14=
2.61÷
0.12×
32+4.9-0.94.8-4.8×
0.5(1.25-0.125)×
8
2016-2-5
3300×
30= 9600÷
300=4000÷
500= 2500÷
500=
1.4×
300= 0.26×
200=0.50×
90=560÷
4.25×
3.4×
1.35=
3.96×
25=
7.7×
0.53=
33.5×
0.04=
6.35×
0.36=
5.12×
30.8=2.8×
1.32=3.9×
10.35=
4.2÷
3.5
320÷
1.25÷
8
18.76×
9.9+18.76
2016-2-6
1500÷
300= 0.05×
200= 7200÷
9=0.18×
20=
4.5×
0×
250= 0.69÷
0.3×
0.1=
0.25×
2.4×
3.06×
4.7×
36.5×
5.32×
0.12×
1.32=3.4×
100.156.5×
9.9+56.57.09×
10.8-0.8×
7.09
2016-2-7
0÷
460×
400=6.8÷
0.68×
128=7200÷
9÷
4=960÷
5÷
6=
350×
0.2×
0.5=12.5×
8×
4=1×
24+24=5.6×
2÷
5.6=
列竖式,计算保留一位小数
7.85×
6.3≈
0.4×
1.7≈
2.07×
3.8≈
1.25×
4.2≈
1.9×
0.26≈
2.7×
6.08≈
7.5×
4.3≈10.05÷
32≈
4.035÷
2.4≈
3.52÷
2.5÷
0.44.78÷
0.2+3.443.9-4.1+6.1-5.9
2016-2-8
8.4+1.6÷
4=6.3÷
90=(84+16)÷
4=50—35÷
7=
420÷
7+140=39÷
(24-11)=910-190=35×
200=
列竖式,计算保留2位小数
1.78×
0.24≈
0.56×
1.07≈
0.019×
5.7≈
37.2÷
42≈
3.15÷
4.7≈
32÷
32.3≈
40.91÷
51≈185÷
5.586÷
0.72≈
0.49÷
1.4
1.25×
2.5×
323.6-0.6×
2
2016-2-9
口算
22×
200=8800÷
400=9300÷
300=6×
300=
1800÷
200=1000-51=2400÷
200=4000÷
80=
列竖式计算,保留两位小数
1.57÷
3.9≈
0.13÷
0.17≈
3.27÷
8.5≈
3.69÷
62÷
29≈61÷
3≈
18÷
4≈25.5÷
9≈16.3÷
2≈
5.6÷
3.59.6÷
0.8÷
0.44.2×
99+4.2
2016-2-10
3.4-1.4=7.82-7.2=2.19+9.1=10.1-0.89=0.68+0.42=8.1-5.1=0.728-0.24=0.8+0.18=
3.65×
10.13.6-3.6×
0.8
15.2÷
0.25÷
2016-2-11
1-0.98=
0.048+0.52=
5×
400=19.9+11.1=187÷
1000=
1+3.89=
0.081×
10=
75÷
列竖式计算
42÷
0.003=78÷
0.06=45÷
0.005=
81÷
0.03=7.2÷
0.002=1000÷
1.25=
10÷
2.5=120÷
0.024=7.5÷
5=
0.89×
100.1
146.5-(23+46.5)
17.8÷
(1.78×
4)
2016-2-12
0.8×
7=1.5×
7=1.32×
8=0.7×
8=10.3×
2=5×
0.6=0.9×
0.3=3.5×
0.2=
15×
5=23×
3=12×
2×
480÷
80=16×
5=27×
3=
90÷
15=48÷
4=640÷
16=
5.83×
2+4.27(45.9-32.7)÷
8÷
0.1259.7×
99+9.7
2016-2-13
2.01×
0=10×
0.05=0.13×
7=0.21×
100=
0.7×
4=0.05×
4=4×
0.3=12.5×
8=
0.65×
10127.5×
3.7-7.5×
3.78.54÷
0.4
2016-2-14
2.3×
4=3.25×
0=0.4×
50=30×
0.1=2.6×
3=4.1×
2=0.35×
0.2=7.5×
0.1=
4.36×
12.5×
815.6×
13.1-15.615.6×
2.1
2016-2-15
1-0.08=3.5×
0.01=1.25÷
0.25=0×
9.8=3.9+0.39=4.8+5.2=0.5×
0.4=4÷
0.25=
3.83×
4.56+3.83×
5.44
6048+975-3045498×
39