六上口算练习
0.46÷4.6= 6.02―5.94= 0.25×4= 6―0.6= 0.19―0.13= 1.8÷0.3= 4.6＋6= 0.35×2= 1.98×0.2= 0.26＋0.4= 7.2＋2.8= 1.8×40=
37424 23
1
45×0.25= 3.4×2= 3.2×0.4= 0.3÷0.01= 1÷0.125= 1.9＋4.01= 0.6÷10= 0.9×0.3= 0.83―0.62= 4.4＋1.06= 5.5―0.9= 3.8＋5.2=
2111＋3
35
＋16
3÷0.3= 0.63÷9= 1.72―0.4= 85÷0.17= 0.16÷0.4= 2.3÷0.1= 7.6÷0.19= 3.5―0.52= 0.07×0.3= 1÷0.25= 8×1.25= 10÷0.05=
176＋8 78
―3
102.56―0.37= 0.7×0.8= 5.6÷1.4= 0.8＋8.2= 4.3＋1.7= 1.1×0.7= 1.2×0.05= 2.01÷0.3= 0.125÷0.25= 0.63÷0.7= 4.2×3= 0.03×0.4=
758―12 25
＋4
9=
4.9÷0.07= 5＋3.9= 0.48÷0.8= 4.5×0.4= 8.3―3= 3.2―1.5= 0.87＋0.3= 1.8÷0.3= 1.2×0.8= 3.2×0.5= 8.8÷0.11= 2.32―0.4=
2
23―7
=
7
10
―2
3
=
13―0.5―4= 4×1.2×0.25= 2.5―3.6÷1.8= 12―0.05×4= 16―4.5―5.5= 0.8―0.8÷2= 7.2―1.2＋6.7= 1×0.01÷0.1= 1.9＋5.1÷51= 37.2×99＋37.2= 3÷0.125÷80= 25×4÷0.25×4=
111
2＋3＋4= 75
―11
3
―3=
0.11×1.8＋8.2×0.11
7.8×1.17―7.8×0.17
19.8＋1.82÷0.7＋0.72
1535118―8
0.8×（3.2―2.99÷2.3）
（71.2―71.2×0.9）÷0.25 [(6.1―4.6) ÷0.8]×0.4
76
―(
7
10―
1
3
5.4÷（3.94＋0.86）×0.8
10.56＋3.75―1.75＋9.44
187311
―(
11
＋8
3―1―13434
（8.1―5.4）÷3.6＋8.57
13.5÷[(2―0.8) ×4.5
19720
(
45
−
40
)
7
157
12
＋
815
−
712
8―0.08= 13＋0.26= 0.1×0.01= 4.68÷1.2= 3―0.13= 360×0.2= 0.43＋5.7= 15×0.8= 0.408÷0.8= 1.8×0.4= 24.5―4.05= 27＋4
7 11
2
＋2
4÷8= 8.4÷4.2= 1.25×80= 12.5×200= 0.98÷0.7= 2.01―0.11= 3.36÷0.6= 0.2×0.33= 4.38÷0.06= 2.4×0.3= 10÷4= 13154
5= 254
36
9=
5.2―1.8= 5.1÷1.7= 4.2―3.6= 5.31÷3= 1.5＋10.5= 0.65×20= 320÷0.16= 1.3―0.22= 3.4＋0.28= 10.2×0.2= 2.7＋8.3= 15＋3
8 11
5
＋7
2.8÷0.5= 1.3＋8.46= 9.6÷16= 9.8―0.98= 1.6÷16= 3.5＋7.6= 0.65×2= 2.42＋80.58= 0.25×8= 10―0.99= 2.7＋3= 34
4
―11
1―45
0.8＋0.6= 0.8―0.45= 7.8＋0.22= 2.7＋3= 1.5×7= 2.4×0.5= 1.5÷0.03= 5.43＋1.47= 2.5×40= 8.1÷0.3= 2÷0.125= 56＋2
9= 58
6
―15
625×0.8= 3.6＋4= 0.15×0.4= 0.36×2= 2.97÷100= 4.8÷1.6= 6.2―3.8= 0.2×0.5= 0.84÷0.06= 0.1×0.02= 5.2＋3.28= 11212
7
23
＋14
=
99＋0.1= 6.4÷4= 0.125×8= 6.3÷0.7= 0.28÷0.4=
27
＋1
67×821
=
3824= 38
8=
150×215
47
28=
1.6×5= 1.5÷0.3= 4.5÷0.9= 2.3―0.15= 0.8×5.2=
34
1
68×18
= 27×5
9= 56×914920
15=
45×15
=
8.4÷0.4= 4.2＋3.08= 2.5×4= 2.22＋1.88= 0.9＋1.4=
7182
= 47
21=
33×211
728×7= 2510= 56
18=
6―0.25= 0.6×0.3= 3.6＋6.3= 1―0.08= 2.05÷100=
4―152
= 58
×16=
36×34
56‘×24= 5
8×12= 1115
×5=
70÷3.5= 2.35＋3.55= 0.05×4= 3.5×0.01= 1.8×5=
1―45
12×3
48×518311
×22=
36×1419×12
0.15×0.8= 7.82÷0.2= 5.3―5.03= 1.25÷0.25= 5÷40=
16＋25
= 49
×18=
15×1514×47
56
×3=
108×718
=
(1―0.4) ×(4.12＋0.9) 6.8＋12.5×6.8×8
1.27＋3.9＋0.73＋16.1
2.5×(6＋9.728÷3.2)
118
5
12―
1
4
16×9
×5
8
9
47
21210
5
＋
577
1
8
6
―(
10―
3
107129
15
35
2093
2
15
196
7
20
＋(
5―
40
) ―710
14
×18255
12
1513426
×20
21
7
7
1512
＋
815
＋
512
910
4
5
×3
11221
7
3
×22
1.9×4= 7.75＋1.25= 4.8÷0.16= 2.5×8= 11
2
5
72×512
=
1735= 3714= 46
974
5516641995
32=
10÷25= 0.81÷9= 3.8＋0.38= 3÷0.4= 15
9
＋6
28×78= 48×1316
561
525×1112150=
25156=
364
5
1.8÷0.3= 0.5―0.12= 3.2÷0.16= 8.1―7.05= 113
12―4
=
23
4=
85×317
1244= 7
×4
127= 17×92434=
364
5=
4÷0.25= 3.9＋0.39= 30.4÷4= 0.2×0.4= 83
4＋4
=
1936
×24=
15×23
27×2= 1
×1
55=
26×2863392548
×4
50.001÷0.1= 4.8＋5.2= 1.2×6= 8.2＋1.8=
1＋2
3
51×6
17= 108×7
18
=
38
4×9185251679×92838
×49
2.6÷1.3= 0.75×0.6= 0.72÷0.6= 100―35.22= 112
155
38
32=
23×1923=
43
1384457
5
7
282893514
36
322119
=
56
12=
42×56
=
2.5×4= 19.9＋11.1= 123
8
3465
95
3= 21÷7
9=
102125
1112
36
121=
44×5
11132439=
0.9―0.52= 187÷1000= 35
5
9
7187= 1577
38
6= 910
6=
3142
=
3
82=
1526
÷2539
= 4.9÷0.98= 0.17＋0.33= 73
24
×14
=
8÷25= 6÷89
35
45
= 91÷
1321
57×25
=
89×27= 14
×5=
1―0.73= 3.9÷1.3= 1125
15
×3332÷8359÷
91025
56
÷5= 124
÷58
4
39×2
5
24
120=
7×215
0.4×0.25= 0.04×0.3= 5122
3
17
×70=
12178= 5512
1618÷
910
=
1738
19
5139×413
=
56
48=
0.89―0.25= 0.6×8= 255
6
47
56=
21÷38
=
2133
5820=
1212
3436=
383= 565= 6721=
952
334
12= 3―13
=
31
7
6
23
3489
4=
2132=
5918=
17
112
=
3÷351÷34
345
614
23
12×23
=
54
4
5
=
526×13=667
5
= 8÷
811
6×2
3
2510= 133=
92
10
―5
=
14
＋3=
15÷56
56
×25=
24÷23
54
8
＋8
=
95
10
×66×58
=
67
÷2= 1―34
122―7
23÷23 1
2÷25 26×12
14＋1
3=
58＋14
=
35
2÷12 14÷45
72
×4
21
41521143
[1**********]8
5
1100110
=
177
12561415
45
43
13.7×0.5―3.7÷2 8.49＋(4.64―2.14) ×0.64
27.5×3.7―7.5×3.7
4.9÷[2.6―(12.78―10.88)]
3＋
1134
−3
＋
4
34
539
10
3535
27
8
3＋243
75
＋
7
＋5
35
÷6×
107
710
8÷145
10―
712
−
512
74525
÷9
8
14
×8÷99
10
318
3
9＋
3
10
−
17910
712
÷7÷5
6
41
7
÷5
×7
−
1184
23＋4
9
42
536767
253
124―
83
=
40×25
= 144=
59
3
5
1227
12＋
314
673
14=
5665
45815= 45381235
45
310
= 12×
34
=
13725＋
25
=
334
2
=
7÷7
15
51011÷33
= 1―13
815＋32
=
12
＋25
10＋8
3
5=
3÷
13 115
―6=
1÷1241219
6×1312
―13
=
8÷23
=
7÷
210
5
4×23
= 527÷49165
÷
85
516
＋2
=
102
215
45
―34
15×235
12×6
5
34
÷3=
14×27
13
5＋5
=
98
×5
9
1014
21251516
1225
3÷
57
=
7915
1149924323
455
9
29＋1
6
58
5
9
314＋2
77
6
155128756
7
12
221919
24=
32535
384
5
35＋5= 34
10
21152
45=
25＋56
34
2
3
15×45=
1142
154645
= 21
2035
= 10×15=
9
1634= 30÷56=
10÷57=
715÷2125= 712÷74
= 1243=
12＋35
136
5=
335
35×11=14
＋35
67×79
=
32÷34
= 23＋1
4
=
16
×3
4
=
310×564×19
8
=
845÷29
375
―20
1825
×5
6
1112
22= 1―45
=
81523
23×5
14
59
12
203―54
=
34
8
×541513
12
＋2
5
=
1214
[1**********]8
595=
46
9
11
112
161912＋13
3510
323
512
35÷
7258
−7
−
7
（
2
29
＋
323
）×29×23
16
[1÷（
335
−
10
]
（
114
＋5
）×4×5
（
56
−
12
×（
78
−
12
（54＋9
13÷9＋12
915
÷[（
12
−
3
）×
415
]
733
8
×（2
−
322
8117
−（9
−
12
）×36
920
÷
12
25
＋45
）
25
×
43
＋135
4
1
13÷2
−5×24
5
（536
−
7
＋
914
×42
35÷（
516
−
3
）×8
9
13134
＋
4
3
＋
4
3114
÷（1−
2
−
4