五年级小数计算题.doc

1/25
2.14-0.9=
0.5+7.6=
3-2.25=
1.57+3.43=
0.75-0.38=
1-0.2=
4.8÷6=
0.96÷0.03=
18.54-9.9=
2.4÷2=
48÷0.6=
0.24÷0.2=
96÷3=
0.24÷0.2=
4.8÷6=
0.96÷0.03=
1/26
2.4÷0.2=
4.8÷0.6=
9.6÷0.3=
3.24÷24=
3.24÷0.24=
3.24÷2.4=
2.4÷2=
48÷0.6=
2.4÷0.2=
4.8÷0.6=
9.6÷0.3=
25.8÷6=
22.8÷3=
5.98÷0.23=
19.76÷5.2=
3.81÷7=
1/27
32÷42=
246.4÷13=
2.17÷0.7=
0.4÷0.01=
5.3+6.7=
5.4-3.6-1.4=
30×0.01=
15÷1.5=
12.9-8.5=
7.2×0.4=
2.8×1.4=
0.43+3.57=
0.45×2.5＝
0.8×1.25＝
0.3×3.6＝
0.3×0.3＝
1/28
10×0.07＝
0.3×1.4＝
0.05×7＝
0.92×0.4＝
0.2×0.26＝
0.14×4＝
0.02×0.1＝
1.2×0.3=
0.2×0.4＝
8.2+1.8＝
100-35.22＝
2.3×4＝
2.5×0.4＝
2.4×5＝
0.22×4＝
3.25×0.5=
1/29
0.9-0.52＝
3.99×1＝
0×3.52＝
12.5×8＝
0.9×0.8=
7.5X-3X=
a+3a+7a=
1.05×100=
1÷0.5=
0.96÷3=
1.47÷0.7=
5.4÷6=
0.16.5×10=
0.56×100=
3.78×100=
4÷0.8=
1/30
3.215×100=
0.8×10=
4.08×100=
1.1×0.2=
0.6×0.8=
3×0.9=
2.5×0.4=
3.6×0.4=
12.5×8=
50×0.04=
80×0.3=
1.1×9=
0.16×5=
1.78+2.2=
9.6÷0.6=
1.2×0.5=
1/31
0.7÷0.01=
2.5×0.4=
12-3.9=
6.6÷0.66=
3.9+2.03＝
4.2÷3.5＝
1.6+2.4×0.3=
2.14-0.9＝
0.3×0.3=
7.2+2.8＝
0.9÷0.01＝
10-1.8-7.2=
12÷0.3=
2.87÷0.7＝
13÷4＝
0.96÷0.3＝
2/1
1.5×0.4＝
7÷0.25＝
2.5×0.7×0.8=
8-2.5＝
16÷1.6＝
5.6×1.01=
0.36+0.64=
64.32÷16＝
4.2÷0.1＝
72.8÷0.8＝
8.4÷4.2＝
13.8+9.9＝
2.4×2.5＝
0.05×0.8＝
2.56-0.37＝
12×2.5＝
2/2
1.23×3＝
3.2÷1.6＝
3.5+3.5×3＝
19.6÷2=
8.8÷2.2=
0.75×4＝
0.5×0.8=
8.4×0.2=
1.6×0.2＝
7.2×0.3=
2.8×0.3＝
0.9÷0.15=
1.8×0.4=
5.5÷0.55=
0.08×100=
2.2÷0.11=
2/3
5.46+4.54=
12.5×0.8=
0.35×0.3=
1.4×5=
2.8×4=
19.6÷4=
22.5×4=
0.396÷1.2=
0.756÷0.36=
15.6×13=
0.18×15=
0.025×14=
3.06×36=
0.04×0.12＝
3.84×2.6=
5.76×3＝
2/4
7.15×22=
90.75÷3.3=
3.68×0.2=
16.9÷0.13=
1.55÷3.9=
3.7×0.016=
13.76×0.8=
5.2×0.6=
8.4×1.3=
6.4×0.5=
4.48×0.4=
5.25×5=
35.4×4.2=
0.042×0.54=
0.76×0.32=
0.25×0.046=
2/5
2.52×3.4=
1.08×25=
4.8×0.25＝
2.5÷0.7=
10.1÷3.3=
10.75÷12.5=
3.25×9.04=
12.5×8.8=
0.43×0.28=
6.45×0.73=
4.6×0.6=
8.9×0.05=
3.08×0.43=
1.5×26.7=
5.22÷29=
18.72÷3.6=
2/6
13.95÷3.1=
8÷10=
10-1.8-7.2=
0.43+3.57=
2.5×4×12=
0.9×0.8=
7.5X-3X=
a+3a+7a=
1.05×100=
1÷0.5=
0.96÷3=
1.47÷0.7=
5.4÷6=
128÷0.4=
78÷0.6=
9.6÷3.2=
2/7
65÷0.05=
54÷0.12=
32÷0.4=
36÷0.18=
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=
8.6÷0.002=
0.0036÷3.6=
8.6÷2=
2/8
2.5÷0.005=
0.36÷0.0006=
7.5÷2=
6.3÷21=
8.6÷0.0043=
46÷0.0023=
8.4÷0.0084=
1.28÷3.2=
9.8÷0.7=
4.6÷0.023=
0.009÷0.005=
39÷0.0003=
133÷.0007=
5.05÷0.5=
÷1.23=
0.00125÷50=
2/9
5.6÷700=
760÷0.008=
4.329÷6=
492÷0.004=
18.63÷0.03=
9.5×99=
13.5×0.98=
0.1-0.047=
0.29÷2.9=
3.4×0.2=
0.57÷19=
63+124+76=
7.09×10.8=
0.8×7.09=
9.5×101=
3.8×10.1=
2/10
7.69×101=
3.8×10.1=
0.125×72=
7×19+7=
22.8÷3=
5.98÷0.23=
19.76÷5.2=
3.81÷7=
32÷42=
246.4÷13=
2.17÷0.7=
0.4÷0.01=
5.3+6.7=
5.4-3.6-1.4=
30×0.01=
15÷1.5=
2/11
12.9-8.5=
7.2×0.4=
2.8×1.4=
8+2-8+2=
286+198=
314-202=
526+301=
223-99=
0.45×2.5＝
0.8×1.25＝
0.3×3.6＝
0.3×0.3＝
10×0.07＝
0.3×1.4＝
0.05×7＝
0.92×0.4＝
2/12
0.2×0.26＝
0.14×4＝
0.02×0.1＝
1.2×0.3=
0.2×0.4＝
8.2+1.8＝
100-35.22＝
2.3×4＝
2.5×0.4＝
2.4×5＝
0.22×4＝
3.25×0.5=
0.9-0.52＝
3.99×1＝
0×3.52＝
12.5×8＝
2/13
5.4-2.5-1.4=
2.5×1.25×0.32=
12-6.2-3.8=
（180+20）÷5=
1.7+0.43+3.3=
75×25×4=
250-250÷5=
70+50÷50+70=
13.7+0.98+0.02+4.3=
18.6-3.47-0.53=
72×101-72=
235×28-35×28=
2.6×78+78×7.4=
7.26-（5.26-1.5）=
8×（2.5+0.25）＝

2/14
1.25×0.8×0.5＝
（1.5+0.25）×4＝
0.12×0.5×0.16＝
7.28×99+7.28=
4.3×50×0.2=
5436÷18=
102×45-328=
1001-9036÷18=
3.8×5.25+14.5=
300-4263÷21=
0.81÷0.25+5.96=
403÷13×27=
（25+4）×4=
（1.2+1.8）×4.5=
1025-768÷32=
2/15
645-45×12=
10-2.87-7.13=
0.96+9.6×9.9=
401×19+284=
640+128×45=
1.25×8÷1.25=
5.37×0+4.63=
2.5×7.1×4=
16.12×99+16.12=
5.0-0.9+0.9=
7.28×99+7.28=
4.3×50×0.2=
64-2.64×0.5=
3.94+34.3×0.2=
8.9×1.1×4.7=
2/16
2.7×5.4×3.9=
3.6×9.85-5.46=
8.05×3.4+7.6=
6.58×4.5×0.9=
2.8×0.5+1.58=
32+4.9-0.9=
4.8-4.8×0.5=
（1.25-0.125）×8=
4.8×100.1=
56.5×99+56.5=
4.85+0.35÷1.4=
0.87×3.16+4.64=
40.5÷0.81×0.18=
4.8×（15÷2.4）=
2.13×0×8257=
2/17
6.81+6.81×99=
0.25×185×40=
2.5×（3.8×0.04）=
0.25×39+0.25=
（8×5.27）×1.25=
6.81+6.81×99=
0.25×185×40=
6.8×0.75÷0.5=
3.75÷0.125–2.75=
1.53+23.4÷7.2=
1.2+3.2+0.8=
1.2×2.5×4=
3.01+1.7+0.99=
1×0.66÷6=
2.7-2.7÷2.7=

2/23
5.4÷（0.51÷0.17）=
0.78×99+0.78=
5.4×（7.26÷6.05）=
8.7×17.4-8.7×7.4=
12.5×0.4×2.5×8=
0.68÷（5.2-3.5）×1.25=
（0.25+2.5+25）×0.4=
5-0.9×0.2+1.8÷0.5=
6.4×3.28+4.6×3.28-3.28=
12.27+21÷（7.3-6.6）×2.4=
4.4×0.8-3.4×0.8=
（9.37+9.37+9.37+9.37）×2.5=
2.37×6.3+2.37×3.7=
46×0.33+54×0.33=
1.93+2.7+2.07+7.3=
3/2
26×15.7+15.7×24=
（2.275+0.625）×0.28=
85.07-（15.3-4.8）+5.369=
40-（3.5-2.75+0.86）=
37×25+268÷67=
（32+360÷45）×72=
（7590÷33-14）÷54=
412÷（607-36×14）=
10.5÷（5.2-3.5）=
（13.8-8.7）÷0.034=
6.25+3.85-2.125+3.875=
3.375+5.75+2.25+6.625=
2.1×4.3+5.7×2.1=
3.375×0.97+0.97×6.625=
3/9
6.54+2.4+3.46+0.6=
95.6×1.8+95.6×8.2=
1.5×4.2-0.75÷0.25=
3.27×4+3.27×5.7=
0.25×80-0.45÷0.9=
2.4+2.4×（5.375-3.375）=
7.5-5.7×1÷3=
12.37-3.25-6.75=
16×6.8+2.2×16+16=
58.7-16.65÷3.7=
0.4×4.7×2.5+（2.3+5.3）=
9.31-1.125-7.875=
400×（0.62+0.08）=
1.2×（9.6÷2.4）÷4.8=
3/16
（8.58-3.69）×（3.4-1.8）=
1.5×（10.03-15.6÷7.5）=
30.6÷（4.5×0.16）=
4.7+3.91÷（32-29.7）=
3.12×（0.9+0.7÷0.1）=
9.2+9.728÷3.2×1.5=
2.4×0.75+1.25÷2.5=
（20.2×0.6-2.12）÷0.1=
（1.5×0.9+3.65）÷2.5=
8.48÷0.8×0.9=
101×0.36÷（14.4×0.05）=
（25.3-9.7）÷0.3×8.5=
10.5÷（5.1-4.4）+18.25=
4.11-0.72×（3.38-2.13）=

3/23
1025-1125÷4.5×3.6=
（6.8-5.4）×2.75-0.9=
0.875×36+4.05÷8.1=
（227÷25-4.68）×0.5=
630÷（2.98+6.5×0.08）=
（21.88+29.8）÷7.6=
（8.1-5.4）÷3.6+85.7=
（3.44+20.5×0.32）÷0.16=
0.54÷（8.7+45.3）×28.4=
0.1÷1+1÷0.8-0.1=
（1.25+6.4）-14.88÷2.4=
（4.3-2.01+2.2）÷4=
58.8÷（0.6×0.7）÷0.02=
10.4-7.79÷（0.35+0.6）=
3/30
3.6÷（1.2+0.5）×5=
13.7×0.25-3.7÷4=
3.6×1.25+0.32÷0.4=
0.8×（3.2-2.99÷2.3）=
2.5×（6+9.728÷3.2）=
5.2×（4.6÷0.92×0.04）=
5.4÷（3.94+0.86）×0.8=
19.28+1.82÷0.7=
10.56×3.75-3.75×0.56=
（1.5÷0.8-1）÷0.4=
（37.62+20.76）÷0.042=
（17.2-4.5×3.6）÷0.32=
（6.02+2.8）÷0.4-2.05=
3.27×（80.5-9.84÷0.16）=
4/6
（71.2-71.2×0.9）÷0.25=
1.08÷（3.94+34.3×0.2）=
（4.25-4.25×0.8）÷1.7=
1.46×5+12.8÷0.4×7.5=
1.52-1.6×5+5.7=
3.8+（24-25×0.6）=
（0.25+0.125）÷（0.75×0.4）=
20-2.5×4÷8=
（4.8-4.8×0.5）÷2=
0.8×（10.4+0.64）÷0.92=
（25.3-9.7）÷0.3×7.6=
（4.5+1.3×6）÷1.5=
58.8÷（0.6×0.7）÷0.02=
0.4×（3.2-0.8）÷1.2=
4/13
16.78-1.6×1.5÷0.8=
（53.73-17.49）×（2.6+12.4）=
18.64-4.35×2+20.9=
80-8.2×（10-7.6）=
（9-8.5）×（5-4.76）÷0.1=
1.6+8.4×1.5÷0.18=
（1.1-0.78）×（2.7-1.95）=
（20.2×0.6-2.8]÷0.4=
0.06×（10.14-0.64）÷2=
17.68÷5.2+2.7×1.5=
19.8+（3.749-0.299）÷2.3=
8.6+15.4÷0.4×1.4=
1.5×1.2-0.6÷2.4=
0.6×（6.25÷2.5+0.25）=

4/20
4.32×15÷12+5.1÷0.85=
5.6×（12.5-8.5÷0.85）=
8.74-8.74÷23+700×0.03=
0.38+9.62÷3.7×5.4=
4.38÷（36.94+34.3×0.2）=
（5.84-3.9）÷0.4+0.15=
1.6×（2.25+27.75÷1.5）=
2.02×1.027÷0.26）=
6.5×（10-3.7）+2.98=
4.75+8.4÷（9.2-6.8）=
4.5×（0.75-0.356）+9.23=
5.4+（0.63+1.29÷0.23）=
1.46×5+12.8÷0.4×7.5=
2.98+6.5×（3.2-3.12）=
4/27
（15.6-2.4）×0.8+4.32=
4.11-0.72×（3.38-2.13=
（6.8-5.4）×2.75-0.9=
1÷0.25×（1.28÷3.2）=
4.78+0.22×20÷16=
31.7-0.5×0.7-1.65=
10-7.5×（6.4-5.9）=
（2.95+10.58-1.53）÷0.25=
4.2×（6.18–3.03）+6.3=
2.7÷4+6.3×0.25=
7.658×85=
0.18×15=
0.025×14=
3.06×36=
5/4
3.7×0.016=
53×2.07=
36.02×0.3=
56.78×8=
1.55÷3.9=
16.9÷0.13=
0.04×0.12=
3.84×2.6=
1.89÷0.54=
7.1÷0.25=
22.78÷3.4=
7×0.62=
12.25÷0.5=
73.5×0.1=
1.64÷41=
1.55÷3.9=
5/11
7.564×0.89=
0.15×2.34=
0.48×350=
7.94×0.98=
56.2×4.98=
36.9×21.3=
1.96×8.5=
80.4×0.35=
6.25×1.04=
0.056×0.15=
12.5×4.8=
4.2÷28=
5.76×1.3=
7.15×22=
15.6×13=
3.68×0.25=
5/18
3.7×0.016=
0.45×102=
2.05÷0.82=
6.509÷0.27=
28.448÷14=
32×6．07=
28.448÷14=
0.58×250=
X-0.6=1.2
X÷0.8=2.5
0.7×X=17.5
12X-9X=8.6
X+18=48
1.2+X=4
X-8=2.4
3（X+2.1）=10.5

5/25
2X=6.6
X÷0.3=9
X-0.6=1.2
X÷0.8=2.5
0.7×X=17.5
5X=2.5
X÷0.3=9
0.5X=11.5
8X-5X=27
5X+7=42
4X+1.2×5=24.4
9（X-2.7）=1.8
3X+5X=3.2
2.5X-X=6
6X+18=48
2X÷2.8=8.2
6/1
0.3X+X=69
12X-9X=8.7
6X+15×7=141
X÷24=5
4X+3×0.7=6.5
15X-X=28
3X+1.5X=9
X÷0.5＝1.2
3（X+2.1）=10.5
2×8+X=54.5
1.4X-0.7X=56
5X-3×11=42
12（X+3.7）＝144
9X-5X=9
0.7（X+0.9）=42
6X-4X＝20.2
6/8
4X+1.2×5=24.4
52+X=75
X÷91=1.3
4X-0.95=1.8
4.4×0.8-3.4×0.8=
6-1.6÷4=
3.2×（1.5+2.5）÷1.6=
6.5×（4.8-1.2×4）=
5.38+7.85-5.37=
56-1.19×3-0.43=
0.82×40×2=
（0.8+8）×0.125=
1.25×5×0.16=
4.2×99+4.2=
0.235×0.15×16=
35÷（0.35×2）=
6/15
0.52×0.4×0.05=
0.92×2.4-0.42×2.4=
（1.25+0.25）×4=
2.95×101-2.95=
4.6×0.35+4.6×0.65=
23.4-0.8-13.4-7.2=
63×10.1-63×0.1=
3.14×1.9+31.4×0.81=
7.3×10.2-1.46=
12.96-（9.6-1.52）=
3.6×3.6+1.4×3.6=
2.7×1.5-2.7=
3.9÷1.3÷5=
18.9-18.9÷1.4=
45÷0.09÷0.5=
6/22
56.5×99+56.5=
（1.25-0.125）×8=
17.8÷（1.78×4）=
3.2×5.6-11.4=
4.05÷1.5÷0.03=
1.92÷0.12-2.7=
4.6+32.55÷9.3=
0.84÷（0.3+0.4）=
0.84×1.7÷0.07=
9.4-1.2÷0.6+6.24=
3.76×0.25-0.49=
35.6-5×1.7=
15.4÷[8×（6.34-4.59）] =
0.4×12.5×（4.2-1.7）×2=
（6+10.88÷3.2）×1.5=
20.9+10.5÷（5.2-3.5）=
1.5÷（6.07+2.53）×0.5=
0.25×0.8×0.125×0.4=

直到今年，她学习书法已有十年，于2001年进入xx小学，并于同年开始学习软笔书法，此间多次获得各级书法大赛金、银奖，书画考级十级，书法作品多次被送往全国各地，日本及波兰进行展览。