小数加减法150道

数学小数加减乘除各150道！~

1.1×1.1＝
1.2×1.2＝
1.3×1.3＝
1.4×1.4＝
1.5×1.5＝
1.11×1.11＝
1.6+2.4×0.3 = 2.14－0.9＝ 3.99×1＝ 0.43+3.57=
用简便方法计算下面各题
6.3+0.87+3.7+8.16=
18.75-0.43-4.57=
7.2+2.8=
0.36+0.64=
8-2.5=
1.83+2.7=
13.8+9.9=
3.8+4.29+2.1+4.2=
8.3-2.63=
32.8+5.6+7.2=
3.5+7.6=
12-6.2-3.8=
1.7+0.43+3.3=
5.4-2.5-1.4=
0.99＋1.8＝
2.56－0.37＝
3.9＋2.03＝
2.14－0.9＝
7.15×22 90.75÷3.3 3.68×0.25
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 2.52×3.4 1.08×25
2.5×7.1×4 16.12×99＋16.12 5.2×0.9＋0.9
7.28×99+7.28 4.3×50×0.2 64－2.64×0.5
26×15.7＋15.7×24 (2.275 ＋0.625)×0.28
3.94+34.3×0.2 1.2×(9.6÷2.4)÷4.8
8.9×1.1×4.7 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 7.09×10.8－0.8×7.09
4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.4
12.5×0.4×2.5×8 0.87×3.16+4.64 9.5×101
0.68 ÷（5.2 -3.5）× 1.25
40.5 ÷ 0.81 × 0.18 4.8 ×（15 ÷ 2.4） 2．13.×0.×8257
6.81+6.81×99 0.25×185×40 4.4×0.8－3.4×0.8
(9.37+9．37+9．37+9．37)× 2．5 4．2.×1.＋1.×1.75
2.37×6.3+2.37×3.7 2.5×1.25×0.32 3.8×10.1
2.5×(3.8×0.04) 7.69×101 3.8×10.1
0.25×39+0.25 0.125×72 46×0.33+54×0.33
(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
9.5×99 13.5×0.98 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= 13.95÷3.1=
7.15×22 90.75÷3.3 3.68×0.25
3.94+34.3×0.2 2.08×(9.6÷2.4)÷4.8
6.81+6.81×99 0.25×185×40
5.6×2.9
3.77×1.8
0.02×96
5.22×0.3
9.99×0.02
4.67×0.9
5×2.44
1.666×6.1
9.432×0.002
5.6×6.5
4.88×2.9
5.61×4.3
8.9×2.4
5.5×55
9.77×0.02
1.384×5.1
8.78×83
2.6×61
0.059×0.2
4.268×1.7
57×5.7
9.46×2.85
17.8×6.4
1.5×4.9
2.5×0.88
5.555×5.2
2.22×3.33
56.78×84
除法：
85.44÷16
42.84÷7
101.7÷9
67.5÷15
230.4÷6
21.24÷36
0.736÷23
43.5÷12
35.21÷7
39.6÷24
6.21÷0.03
210÷1.4
51.3÷0.27
91.2÷3.8
0.756÷0.18
0.66÷0.3
11.97÷1.5
69.6÷2.9
38.4÷0.8
15÷0.06
（循环小数的用简便方法,除不尽保留2位小数）：
8.2÷0.12
0.8÷0.9
76.4÷5.4
4.7÷3
1.25÷1.2
32÷42
14.36÷2.7
8.33÷6.2
1.7÷0.03
2.41÷0.7

我这有文档，你看看内容，想要的下回去
口算

0.38+1.64= 0.65+0.27= 1.5-0.9= 2.3-0.7=
3-2.8= 3.2-2.4= 5.14-3.6= 2.41-1.6=
44-9+62= 56+23-6= 19-8+21= 101×78=
2.14-0.9= 0.5+7.6= 240÷48= 4200÷30=
0.75-0.38= 396+99= 286+199= 1-0.2=
20×35= 18.5-9.9= 0.5+4.4= 8.7+0.2=
1.54+0.4= 3.6+0.28= 7.4+1.6= 5.3+4.7=
0.9+6.1= 3.48+1.7= 4.6+0.52= 2.7-0.5=
5.6-2.4= 3.58-0.15= 6.34-2.13= 1.3-0.7=
5.2-2.4= 3.58-0.15= 1-0.9= 1.37-0.6=
4.5-0.23= 0.8-0.18= 44×25= 16×25=
8.8-8.7= 5.5-5.4= 4.1-0.5= 3.7-3.2=
8.2+0.5= 5.3-0.4= 8.8-8.7= 5.5-5.4=
2.7+6.3= 0.58+3.5= 6-2.2= 5.6-2.8=
25×12= 6.68-2.1= 6.38+5.62= 3.92-0.9=
0.25×10= 100×2.003= 62÷10= 123.5÷100=
9.025×100= 9-2.3-3.7= 4×31×25= 28×0÷54=
.025×100= 13-2.3-3.7= 4×28×25= 36×0÷2.55= 3.7+8.4= 0.58+3.2= 6-3.3= 5.4-2.8=
25×16= 6.68-2.5= 6.38+8.62= 3.92-0.2=
0.225×10= 100×2.03= 6.2÷10= 123÷100=
3.7+7.3= 0.56+3.4= 6-3.22= 5.4-4.5=
25×28= 6.88-2.8= 0.91+0.09= 3.92-0.2=
0.225×10= 100×2.03= 61.5÷10= 6.5÷100=
0.005×100= 16-5.3-4.7= 4×2.7×25= 36×0÷55=
72×99+72 = 30.5-5.3-1.7= 102×99=2×125=
63+124+76= 5.4-2.5-1.4= 7×19+7= 12-6-3.8=
0.025×100= 13-2.3-3.7= 4×28×25= 36×0÷2.55=
2.3+0.8+0.7= 4.9+1.5+0.5= 1.1+0.4+0.9+6.4=
3.7+4.8+0.2= 5.6+0.4+2.9= 6.1+2.7+0.9=
8.4-0.5-2.5= 2.6-0.3-1.7= 9.4-2.4-0.8=
7.7-4-2.7= 25×12×4= 17×15×4=
8×9×5= 25×(4+8)= 6×99+6=
360÷2÷5= 27×19-27×9= 7200÷4÷25=
0.3+0.6+0.2= 0.9-(0.3+0.5)= 0.2+0.7-0.4=
0.4-(0.1+0.30= 0.5+0.5-0.1= 2.4-0.3-0.1=
0.7+0.6-0.2= 13-0.5-0.3= 0.7+0.4+0.2=
1.4-0.2-0.3= 0.8+0.7-0.2= 1-(0.3+0.4)=
4+1.2-0.6= 1.5-0.7-0.8= 1.4-0.7-0.7=
1.3-0.3-0.7= 1.2-0.2-0.8= 1.2+0.4+0.8=
4.8+3.5+0.2= 0.4+0.6+3.9= 5.9-0.9-0.1=
5.1+0.9-0.1= 8.2-0.9-0.1= 9.4-0.6-0.4=
0.2+0.4-0.1= 0.7-0.2+0.3= 0.3+0.6-0.5=
0.5-0.4+0.1= 0.4+0.5-0.2= 0.6-0.1-0.5=
0.8+0.7-0.3= 1.3-0.4-0.2= 0.5+0.9-0.3=
0.9-0.2-0.5= 1.4-0.7-0.1= 1.2-0.3-0.7=
0.8+0.6-0.3= 1.3-（0.5+0.2）= 0.7+0.7-0.3=
2.2-0.5-0.7= 3+1.4-0.7= 4.44+1.5+0.6=
6.3+0.5+1.5= 1.9+0.7+0.3+5.1= 5.6-(3.6+0.4)=
0.9+2.2+1.1+0.8= 0.7+6.2+3.3= 2.6+0.7+3.3=
2.7+0.4+1.6= 0.5+1.1+3.5+0.9= 1.8+3.7+0.2=
5.5+0.4+1.5+0.6= 4.7+2.1+0.9= 5.4+0.2+3.8=
8-2.3-1.7= 6-3.5-2.5= 9-3.4-0.6=
4.6-0.9-0.9= 8.4-0.5-0.5= 4-0.3-0.7=
2.5-0.7+0.5= 6.2+4.5-0.2= 7.6-0.8+0.4=
3.9+1.7-0.9= 3.8-0.9+0.2= 3.5+2.9-0.5=
7.3-4.4+0.7= 1.9+2.5-0.9= 4.4-3.9+0.6=
0.8+0.9+0.2= 1.4+（0.5+0.6）= 2.8+（0.4+0.2）=
2.8-（0.8+0.3）= 5.3-（1.3-0.5）= 1.7-（0.7+0.6）=
4.1+（0.9+0.4）= 2.7+（0.3+0.8）= 4.5+2.6+2.5=
3.4-1.4-0.6= 3.1-（2.1+0.3）= 6.9-（1.9-0.1）=
5.4+（0.6+1.7）= 4.9+1.1+3.3= 3.2+1.6+0.8=
1.9-（0.9+0.4）= 6.2-3.2-0.8= 3.33×100=
0.3+（0.6-0.2）= 0.9-（0.3+0.5）= 0.2+（0.7-0.4）=
0.4-（0.2+0.1）= 0.5+（0.5-0.1）= 2.4-（0.3+0.1）=
0.7+（0.6-0.2）= 1.6-（0.4+0.3）= 0.6-（0.8-0.5）=
1.3-（0.5+0.3）= 1.6-（0.8+0.4）= 1.5-（0.6+0.2）=
0.7+(0.4-0.1)= 1.4-（0.2+0.3）= 0.8-0.7+0.2=
1-(0.3+0.4)= 4+(1.2-0.6)= 3+(1.4-0.7)=
2.2-(0.5+0.7)= 0.7+(0.7-0.3)= 1.3-(0.5+0.2)=
65+37×0= 5.5+2.81+4.5= 25×4÷25×4＝
2.8+58×0= 5.5+4.52+4.5= 100×3÷100×3＝
6.8+58×0= 7.5+5.52+2.5= 50-25÷5＝
44×12-88= 89×32+89×68= 6.91-3.4+5.09= 125×24= 75+360÷（20-5）= 1880-（59+21）×12=
（75+240）÷（20-5）= 25×（40+4）= 64.56-(8.2+4.56)=
（180+120）÷5= 1.7+0.34+3.3= 75×25×4=
250-250÷5= 70+50÷50+70= 72×101-72=
235×28-35×28= = 18.6-3.47-0.53=
5.1+4.68+0.9+1.32= 198+57+102+43=
1.77+3.62-0.62= 3.6+0.18-2.64=
157×49+157×51= 8.36-2.64-1.37=
355+260+140+245=645-180-245=
4×60×50×8= 35×8+35×6-4×35=
382×101-382= 13.7+0.98+0.02+4.3=

12.9+12.4= 89.5-55.5=
2.3+2.7= 76.1-1.2=
8.9+5.7= 1.2-0.1=
55.5+44.4= 59.1-32.8=
32.4+32.4= 62.7-12.9=
54.6+12.3= 99.9-88.8=
58.7+69.8= 8.1-1.1=
32.1+65.4= 9.1-2.9=
74.1+96.3= 10.3-10.1=
11.1+22.0.35+0.69
0.66-0.33
0.46+5.44
5.63+4.99
10.99-5.36
9.87+5.33
10.35+6.35
11.37+0.35
15.5-1.3
2.3-1.0
5.8-4.32
11.23-5.67
5.69+2.88
3.78+7.99
5.6-1.82=
00.125-94.5125=

1.1+2.6 3.9+8.7 8.7-6.2 6.8-4.9 5.5+6.9 7.8+6.3 2.7+6.8 8.3-7.4 2.9+8.6 8.3+67.3

有没搞错，现在百度成小学出题库了？怎么都来百度找，不自己写！误人子弟啊！

1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-

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