五年级数学下册口算500道已整理.docx
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五年级数学下册口算500道已整理
.
12.5×80=14.8÷0.1=7.2+4.8=8.56×0=
4253
+==24÷0.6=55-5.5=
-
5577
6.6÷0.3=92÷100=1.5×1000=3.02×100=
4.8÷48=
1
3
1
7
+
=
1
3
-
1
5
=5×0.24=
14.8+2.2=2.6×0.3=14.6+24=2.4×4=
5
9
8
9
+
=
1
8
+
7
8
=0.9×7=0.6+7=
1.25×8=
19
24
-
13
24
=7.2×0.1=
3
7
4
7
+
=
11
8
-
1
8
=2.5×0.4=3.35×1000=1.2÷4=
6-2.5=0.9÷3=5-1.7=2.9-0.9=
4.7+2.3=46.7-3.8=3.28×0.1=5.4÷0.6=
4.5×2=12.8÷4=3.9÷0.13=3.2÷5=
6.9-2.5=5.2÷13=7.2×0.1=7×0.62=
7.2×0.8=12÷0.2=0.01×0.1=0.56÷0.8=
6×3.4=1.6÷4=0.25×0.4=7.4-2.8=
1.7+2.7=3.5×2=3.5+0.05=4.2+1.25=
0.62-0.32=10÷20=1.6÷0.8=0.18÷0.2=
1.4×0.5=24÷12=1÷2.5=0.16÷8=
.
.
0.75×100=8.65×10=1.25×0.8=4.5×0.02=
5.4×0.1=0.03+30=0.125×8=3.25×1000=
8.1÷100=3.15-1.5=1.25×8=3.43×100=
1.7-0.7=1-0.04=
12
13
-
3
13
1
2
=1
+0.3=
0.8-
3
5
=37÷1000=0.7×8=0.9+9=
2.5×0.4=0.02×5=80×1.25=0.06×8=
0.4×50=3.06×10=1.5÷10=8÷100=
2.215×0=60×0.5=2.8÷2=6.6÷6=
0.25+0.75=
3
4
-0.25=
3
4
+
1
4
+
1
4
=19×0.8+0.8=
1.2÷3=0.49÷0.7=14×0.5=4.2×3=
0.62-0.32=10÷20=1.6÷0.8=0.18÷0.2=
1.4×0.5=24÷15=1÷2.5=0.16÷8=
0.75×100=8.65×10=1.25×0.8=4.5×0.02=
0.02×0.5=0.35×0.6=3.2÷0.04=8+7.2=
3.6÷0.3=3.08×0.01=0÷1.7=1.2×30=
6.3÷7=4.95×1000=0.22×10=0.012×0.2=
5.6÷100=6.9×0.1=9.6÷0.8=3×0.3=
0.75÷0.25=0.4×0.5=5×0.24=9÷6=
0.125×8=2.4÷0.8=4.5-0.05=3.6÷0.12=
.
.
4.8÷0.3=10.8÷9=3.9÷0.13=7.8÷0.6=
0.96÷2=9.6÷0.8=16.5÷0.5=2÷5=
0.56÷28=0.108÷2=5×0.12=4.5+5=
0.36÷0.4=5.4÷0.9=24×0.5=0.3÷0.6=
0.64÷0.8=9.65÷0.1=4.8×0.5=0.96÷0.2=
0.72÷3.6=0.325×100=2.8+4.2=10.5×0.4=
6÷24=2.5×8=0.84÷2.1=7.3+0.27=
0.8×1.1=0.56÷0.7=5÷0.25=8×0.125=
7.2+12.8=0.125×4=7.8+0.01=0.54÷0.6=
0.61+0.39=5.6÷100=8.71÷0.1=3.5-0.05=
0.56÷28=0.41+3.7=21÷0.21=2×0.02=
10÷20=0.02×0.5=0.8×0.13=2.6÷26=
4.08÷0.4=7.2-0.8=0.34÷17=0.25×40=
7
10
1
6
+
3
+
10
=7.5-
7
8
-0.125=
7
12
5
+
12
=
7
8
-
3
8
+
3
8
=
0.75×100=5.6÷100=2.5×4=10-9.25=
0.06×1.5=0.3÷0.5=0.7×0.8=0.1÷0.01=
2.1÷0.7=1-0.34=0.175+0.25=8×0.125=
5.6+3.8=0.62-0.32=0.02×0.5=0.75÷0.25=
16.8÷4=0.1÷100=6.3÷0.9=0.25×8=
.
.
0.04×2.5=1×0.01=0.1+0.01=0.63÷0.9=
4.5×2=3.6÷3=0.125×8=0.53×1000=
72.8×0.01=1÷125=1.2÷0.2=1÷0.01=
29÷100=6.3÷0.7=6+2.4=12.5×8=
8.9×0=0.78÷3=0.35÷0.5=9.36÷0.9=
100÷0.4=0.81+0.09=0.4×0.9=10-5.4=
4÷20=3.5×200=1.5-0.06=0.75÷15=
2
5
+
1
5
=
4
7
2
7
-
=
5
8
1
8
+
=
25
5
10
5
-
=
1
6
+
1
6
=
2
3
1
3
-
=
9
10
1
+
10
=
1
2
1
5
+
1
2
+
=
1
3
+
2
3
=
1
8
+
1
8
3
8
+
2
9
=1-
4
9
-
=
4
7
4
7
+
=
5
8
+
1
4
=
9
10
4
-
10
=
1
4
1
5
-
=
6
7
5
7
5
8
3
8
-
=
2
9
5
9
+
=1-
5
6
31
==
43
0.4×101-0.4=3.4-1.4=1.25×0.7×0.8=7.82-7.2=
0.79+0.79×99=2.19+9.1=1÷5+1÷5=10.1-0.89=
0.89×101-0.89=0.68+0.42=2-0.64-0.36﹦8.1-5.1=
.
.
1.1-2.7÷27=0.728-0.24=12.4×11-12.4=0.8+0.18=
1.25×3.3×0﹦0.89-0.25=20-3.7-7.3=1-0.98=
5×0.75÷1.5×0.75=0.048+0.52=1-0.1×0.1=5×400=
6×0.125×8=19.9+11.1=1×0.4÷1×0.4=187÷1000=
37.2×99+37.2=1+3.89=25×4÷0.25×4=0.081×10=
0.9×7+10.7=75÷10=9÷5-4÷5﹦0.96÷0.8=
6.8-2.4÷3=0.7×8=0.6÷0.3+0.5=10.3×2=
1.9+5.1÷51=5×0.6=1.8÷0.9×0.5=0.9×0.3=
12-0.05×4=3.5×0.2=1×0.01÷0.1=2.01×0=
8.9-(3+0.9)=10×0.05=2×1.7+2×1.3=0.13×7=
5
9
8
9
+
=
1
8
7
8
+
=
19
24
13
24
-
=
7
8
-
3
8
3
8
+
=
19
36
3
+
36
=
3
7
4
7
+
=
11
8
-
1
8
=
1
5
2
5
1
4
1
9
-
=
12
13
3
-
13
=
2
5
+
1
5
=
5
8
3
8
4
7
2
7
-
=
5
8
1
8
+
=
1
9
+
2
9
=
1
2
1
3
1
6
1
6
+
=
2
3
1
3
-
=
9
10
1
+
10
=
3
4
1
2
7
12
5
-
12
=
25
5
10
5
-
2
5
=1-
=
1
8
3
8
.
.
1
3
2
3
+
=
4
7
2
7
-
=
1
6
+
5
6
=
5
9
1
3
9
10
3
-
10
=
2
9
+
4
9
=
1
8
+
1
8
3
8
+
=
1
2
1
10
1-
2
9
4
9
-
=
12
11
1
-
11
=
4
7
+
4
7
=
3
5
1
15
1-
8
9
=
1
2
+
1
5
+
1
2
=
2
5
1
5
-
=
8
9
1
18
3
4
1
4
+
=
2
9
5
9
+
=
1
2
+
1
2
=
7
11
4
11
5
8
3
8
-
=
5
6
1
6
-
=
1
4
-
1
5
=
5
6
2
3
1-
5
6
=
9
10
4
-
10
=
11
10
-
3
8
=
1
1
4
8
9
4
+
11
1
9
+
=1-
1
6
1
6
-
=
3
4
+
1
4
+
1
4
=
5
7
+
6
7
=
1
8
7
8
+
=
17
24
-
13
24
=
17
37
+
3
37
=
3
7
+
4
7
=
11
9
1
9
-
=
1
4
-
1
7
=
8
9
5
6
+
1
9
+
=1-
3
6
-
1
6
=
5
7
6
7
+
=
1
8
7
8
+
=
17
24
13
24
-
=
17
37
3
+
37
=
.
.
3
7
4
7
+
=
11
9
1
9
-
=
1
4
1
7
-
=
11
10
3
8
-
=
8
9
5
6
+
+
1
9
=1-
3
6
-
1
6
=
5-
12
1=
24
1
5
2
5
=
5
8
3
8
=
1
2
1
3
=
3
4
1
2
=
1
8
3
8
=
5
8
4
9
7
8
6
7
=
8
9
7
9
=
5
9
1
3
=
11
12
1
12
5
12
17
18
5
18
17
18
2
5
-
1
10
=
2
3
-
1
2
=
1+
2
1=
3
2-
5
1=1-
5
5
8
=
1
2
-
1
4
=
1
2
1
6
-
=
5
7
3
7
-
=
1
3
1
7
+
=
1
3
1
5
-
=
4
5
+
2
5
=
1
2
1
10
=
3
5
1
15
=
7
11
4
11
=
5
6
2
3
=
1
1=
4
7
12
5
+
12
=
1
4
-
1
5
=
5
9
=
1
3
2
3
=
1
3
+
1
4
=
4
9
+
5
9
3-
=
1
2
+
1
4
=
10
10
9
9
=
8
11
3
=
11
1
3
1
6
=
1
7
1
9
=
1
2
1
5
=
2
9
+
5
9
=1-
6
7
=
3
5
+
4
5
=
7
10
-
3
10
=
5
8
-
1
4
=
9
-
10
3
10
=
.
.
1-
4
9
=
1
8
+
1
4
=
1
3
-
1
4
=
1
2
+
1
3
=
4-
7
1=1-
7
2
7
=
1
+
10
3
=
10
3
8
+
5
8
=
1
6
+
5
6
=
7
8
1
2
+
=
1
4
+
1
3
=
4
5
2
3
-
=
1
3
+
1
1
=5-
4
4
=
1
8
+
5
8
=1-
1
=
10
2-
5
7
=6+
1
8
=
7
8
+
5
8
2
3
=2-
=
5
6
7
―
12
=
1
4
+
1
3
=
1
5
―
1
7
=
2
3
+
1
6
=
1
5
-
1
8
=
2
9
+
4
9
=
7
12
―
1
12
=
2
3
+
4
9
=
1-
4
5
1
5
-
=
5
12
-
1
12
=
3
4
+
1
2
=
7
12
1
―
3
=
6-
8
11
=
1
2
+3=
7
9
-
4
9
=
5-
6
2=
3
1
2
-
1
4
=
7-
8
3=
8
1+
10
2=
5
1+
3
1=
5
3-
8
1=
4
2+
3
1=
3
5-
12
5=
12
9-
10
1=
10
4
5
-
2
5
=
3
8
+
3
8
=
1
2
-
1
5
=
4
7
+
3
7
=
.
.
1
6
+
1
3
=
1
2
-
1=1-
8
7
8
=1-
5
12
=
3
5
3
8
+
+
1
2
5
8
=
=
5
6
1
6
+
+
5
6
7
12
=
=
9
10
1
4
-
+
3
=
10
3
4
=
55
-=
77
31
+=
72
2-
3
1=
6
4-
5
3=
10
7+
19
11=
19
9-
10
1=
2
9-
10
3=
5
5-
12
1=
12
1-
5
1=
6
1+
6
1=
4
1
5
-
1
6
=
1
6
+
1
4
=
1
7
-
1=
8
1+
8
1=
8
3-
8
1=
3
5+
6
1=
3
5+
9
4=
9
5—
9
1=
3
4
5
-
2
3
=1-
7
12
=
5
8
+
7
8
=
5
6
-