小学数学题目Word文档格式.docx
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6.4×
0.5=
4.48×
0.4=
0.042×
0.54=
0.76×
0.32=
2.52×
3.4=
1.08×
25=
4.8×
0.25=
10.1÷
10.75÷
12.5=
3.25×
9.04=
12.5×
8.8=
0.43×
0.28=
6.45×
0.73=
3.08×
0.43=
1.5×
26.7=
5.22÷
29=
18.72÷
3.6=
62.4÷
2.6=
0.544÷
0.16=
1.44÷
1.8=
11.7÷
19.4÷
12=
10.8÷
4.5=
21÷
1.4=
8.84÷
1.7=
6.21÷
0.03=
1.89÷
0.51÷
0.22=
7.1÷
2.5=
1.998÷
1.28÷
0.16=
2.1÷
2.56÷
3.2=
50.18÷
38.6=
4.68÷
7.5=
14.7÷
0.07=
5.4÷
0.15=
124.8÷
23.4÷
5.85=
25.2÷
6=
34.5÷
15=
1.8÷
24÷
15=
6.3÷
14=
72÷
14.21÷
7=
1.26÷
18=
43.5÷
18.9÷
27=
1.35÷
28.6÷
11=
20.4÷
24=
3.64÷
52=
15.6÷
328÷
16=
7.65÷
0.85=
12.6÷
35.4×
4.2=
29=18.72÷
25=
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×
4.268×
1.7=
57×
5.7=
9.46×
2.85=
17.8×
6.4=1.5×
4.9=
.5×
0.88=2.346÷
2.3=
脱式计算(能简便的就简便运算)
10-1.8-7.2
2.5×
4×
12
63+124+76
27+456+73
2.5×
0.7×
0.8
0.125×
72
7.69×
101
3.8×
10.1
5.4-2.5-1.4
1.25×
0.32
12-6.2-3.8
1.7+0.43+3.3
75×
25×
4
250-250÷
5
70+50÷
50+70
13.7+0.98+0.02+4.3
9.5×
8.7×
17.4-8.7×
7.4
0.4×
8
18.6-3.47-0.53
72×
101-72
235×
28-35×
28
78+78×
7.26-(5.26-1.5)
8×
(2.5+0.25)
1.25×
0.8×
0.5
(1.5+0.25)×
0.12×
0.5×
0.16
7.28×
99+7.28
4.3×
50×
0.2
102×
45-328
5.25+14.5=
300-4263÷
21
0.81÷
0.25+5.96
403÷
13×
27
(25+4)×
(1.2+1.8)×
4.5
1025-768÷
32
645-45×
10-2.87-7.13
0.96+9.6×
9.9
401×
19+284
640+128×
45
8÷
1.25
5.37×
0+4.63
7.1×
(1.25-0.125)×
4.8×
100.1
56.5×
99+56.5
4.85+0.35÷
1.4
三.解方程
3-x÷
2=8
0.273÷
x=0.35
1.8x=0.972
x÷
0.756=90
9x-40=5
5+9=21
48-27+5x=31
10.5+x+21=56
x+2x+18=78
(200-x)÷
5=30
(x-140)÷
70=4
(27.5-3.5)÷
x=4
0.1(x+6)=3.3×
0.4
4(x-5.6)=1.6
7(6.5+x)=87.5
1.2x=81.6
x+5.6=9.4
x-0.7x=3.6
91÷
x=1.3
80x-90=70
78x+2x=160
88-x=80
9-4x=1
7x-8=6
65x+35=100
19x+x=40
25-5x=15
56x-50x=30
78-5x=28
32x-29=3
28+6X=88
32-22X=10
24-3X=3
3X+5X=48
14X-8X=12
9-x=4.5
73.2-x=52.5
87-x=22
66-x=32.3
77-x=21.9
99-x=61.9
56÷
x=5
39÷
x=3
15÷
(x+0.5)=1.5
12x+8x=40
12x-8x=40
(x-2)÷
3=7
x÷
5=30
3x-8=16
3x+9=27
5.3+7x=7.4
3x÷
5=4.8
2.4X=26.4
7.5x-3x=18
1.3-2x=5.5
24x+6x=63.6
40.5÷
0.81×
0.18=
(15÷
2.4)=
6.81+6.81×
99=
0.25×
185×
40=
(3.8×
0.04)=
39+0.25=
(8×
5.27)×
1.25=
6.81+6.81×
99=
6.8×
0.75÷
3.75÷
0.125–2.75=
1.53+23.4÷
7.2=
1.2+3.2+0.8=
1.2×
4=
3.01+1.7+0.99=
0.78×
99+0.78=
8.7×
7.4=
12.5×
8=
4.4×
0.8-3.4×
0.8=
(9.37+9.37+9.37+9.37)×
2.37×
6.3+2.37×
3.7=
26×
15.7+15.7×
46×
0.33+54×
0.33=
1.93+2.7+2.07+7.3=
3.375+5.75+2.25+6.625=
2.1×
4.3+5.7×
2.1=
3.375×
0.97+0.97×
6.625=
6.54+2.4+3.46+0.6=
95.6×
1.8+95.6×
8.2=
4.2-0.75÷
0.25=
3.27×
4+3.27×
5.7=
80-0.45÷
2.4+2.4×
(5.375-3.375)=
7.5-5.7×
1÷
12.37-3.25-6.75=
16×
6.8+2.2×
16+16=
58.7-16.65÷
3.7=
4.7×
2.5+(2.3+5.3)=
9.31-1.125-7.875=
3.12×
(0.9+0.7÷
0.1)=
9.2+9.728÷
3.2×
1.5=
2.4×
0.75+1.25÷
(20.2×
0.6-2.12)÷
0.1=
(1.5×
0.9+3.65)÷
8.48÷
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)=
1025-1125÷
4.5×
(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÷
(4.3-2.01+2.2)÷
4=
58.8÷
(0.6×
0.7)÷
10.4-7.79÷
(0.35+0.6)=
3.6÷
(1.2+0.5)×
5=
13.7×
0.25-3.7÷
3.6×
1.25+0.32÷
(3.2-2.99÷
2.3)=
(6+9.728÷
3.2)=
5.2×
(4.6÷
0.92×
(3.94+0.86)×
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=
(80.5-9.84÷
0.16)
(71.2-71.2×
0.9)÷
1.08÷
(3.94+34.3×
0.2)
(4.25-4.25×
0.8)÷
1.46×
5+12.8÷
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÷
(4.8-4.8×
0.5)÷
2=
(10.4+0.64)÷
0.92=
7.6=
(4.5+1.3×
6)÷
(3.2-0.8)÷
1.2=
16.78-1.6×
1.5÷
(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×
0.18=
(1.1-0.78)×
(2.7-1.95)=
0.6-2.8]÷
0.06×
(10.14-0.64)÷
17.68÷
5.2+2.7×
19.8+(3.749-0.299)÷
2.3=
8.6+15.4÷
1.4=
1.2-0.6÷
0.6×
(6.25÷
2.5+0.25)=
4.32×
12+5.1÷
(12.5-8.5÷
0.85)=
8.74-8.74÷
23+700×
0.38+9.62÷
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)=
(0.75-0.356)+9.23=
5.4+(0.63+1.29÷
0.23)=
2.98+6.5×
(3.2-3.12)=
(15.6-2.4)×
0.8+4.32=