小学数学计算题库,五年级下的
鲜于善-一年级下册语文试卷
1、4.83×0.59+0.41×1.59-0.324×5.9
2、0.25×1.25×32×3.7
3、 11.1×4÷9×3÷7.4×2
4、3.1416×2.7183
5、5795.5795÷5.795×579.5 6、
3.75×4.23×36-125×0.423×2.8
7、19.91+1.991+199.1+1991
8、19.98×37+199.8×2.3+99.9×80
9、1.1+3
.3+5.5+7.7+9.9+11.11+33.33+55.55+77.77+99.99
9405-2940÷28×21
920-1680÷40÷7
690+47×52-398
148+3328÷64-75
360×24÷32+730
2100-94+48×54
51+(2304-2042)×23
4215+(4361-716)÷81
(247+18)×27÷25
36-720÷(360÷18)
1080÷(63-54)×80
(528+912)×5-6178
8528÷41×38-904
264+318-8280÷69
(174+209)×26- 9000
814-(278+322)÷15
1406+735×9÷45
3168-7828÷38+504
796-5040÷(630÷7)
285+(3000-372)÷36
1+56-1912
3x(-9)+7x(-9
(-54)x16x(-13)
1.18.1+(3-0.299÷0.23)×1
2.(6.8-6.8×0.55)÷8.5
3.0.12× 4.8÷0.12×4.8
4.(3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6
5.6-1.6÷4= 5.38+7.85-5.37=
6.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
7.6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9
8.10.15-10.75×0.4-5.7
9.5.8×(3.87-0.13)+4.2×3.74
10.32.52-(6+9.728÷3.2)×2.5
11.[(7.1-5.6)×0.9-1.15] ÷2.5
12.5.4÷[2.6×(3.7-2.9)+0.62]
13.12×6÷(12-7.2)-6
14.12×6÷7.2-6
15.33.02-(148.4-90.85)÷2.5
7×(521+9714)
50.32.52-(6+9.728÷3.2)×2.5 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= 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=
0.9-0.52= 3.99×1= 0×3.52=
12.5×8=
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=
0.16.5×10= 0.56×100= 3.78×100=
4÷0.8 =
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 =
1.2×0.5-0.4 = 0.7÷0.01 =
2.5×0.4 =
12-3.9= 1.25×8÷1.25 = 6.6÷0.66 =
5.37×0+4.63 =
3.9+2.03= 4.2÷3.5=
1.6+2.4×0.3 = 2.14-0.9= 27+456+73=
0.3×0.3=
7.2+2.8= 0.9÷0.01= 12÷0.3=
2.87÷0.7=
13÷4= 0.96÷0.3= 1.5×0.4=
7÷0.25= 2.5×0.7×0.8= 8-
2.5= 16÷1.6=
5.6×1.01= 8×(2.5+0.25)= 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= 1.25×0.8×0.5= 12×2.5= 1.23×3=
3.2÷1.6= 3.5+3.5×3= 19.6÷2= 8.8÷2.2=
0.75×4= (1.5
+0.25)×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= 5.46+4.54= 12.5×0.8=
0.35×0.3=
1.4×5= 2.8×4=
19.6÷4= 22.5×4=
2、用竖式计算
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=
(保留一位小数)
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
1. 37 ×
499 - 43
2. 89 × 1536 + 127
3. 12× 56 –
29 ×3
4. 8× 54 + 14
5. 6÷ 38 – 38 ÷6
6. 47 × 59 + 37 × 59
7. 52 -( 32 + 45 )
8. 78 + ( 18 + 19 )
9. 9 × 56 + 56
10. 34 × 89 - 13
11. 7 × 549 + 314
12. 6 ×( 12 + 23 )
13. 8 × 45 + 8 × 115
14. 31 × 56 – 56
15. 97 - ( 27 – 1021 )
16. 59 × 18 – 14 × 27
17. 45 × 2516 + 23
× 34
18. 14 × 87 – 56 × 1215
19. 1732 –
34 × 924
20. 3 × 29 + 13
21. 57 × 325 +
37
22. 314 ×× 23 + 16
23. 15 × 23 + 56
24. 922 + 111 ÷ 12
25. 53 × 115 + 43
26. 45 × 23 + 13 × 15
27. 719 + 1219 × 56
28. 14 + 34 ÷ 23
29. 87 × 2116 + 12
30. 101 × 15 – 15 × 21
31.50+160÷40
32.120-144÷18+35
33.347+45×2-4160÷52
34(58+37)÷(64-9×5)
35.95÷(64-45)
36.178-145÷5×6+42
37.812-700÷(9+31×11)
38.85+14×(14+208÷26)
39.(284+16)×(512-8208÷18)
40.120-36×4÷18+35
41.(58+37)÷(64-9×5)
42.(6.8-6.8×0.55)÷8.5
43.0.12×
4.8÷0.12×4.8
44.(3.2×1.5+2.5)÷1.6
(2)3.2×(1.5+2.5)÷1.6
45.6-1.6÷4=
5.38+7.85-5.37=
46.7.2÷0.8-1.2×5=
6-1.19×3-0.43=
47.6.5×(4.8-1.2×4)=
0.68×1.9+0.32×1.9
48.10.15-10.75×0.4-5.7
49.5.8×(3.87-0.13)+4.2×3.74
50.32.52-(6+9.728÷3.2)×2.
51.(136+64)×(65-345÷23)
52.
420+580-64×21÷28
53.(58+370)÷(64-45)
6.9+4.8+3.1 0.456+6.22+3.78
15.89+(6.75-
5.8)*6
4.02+5.4+0.98
5.17-1.8-3.2 13.75-(3.75+
6.48)*6
3.68+7.56-2.68 7.85+2.34-0.85+4.66
35.6-1.8-15.6
-7.2
3.82+2.9+0.18+9.1
9.6+4.8-3.6 7.14-0.53-
2.47
5.27+2.86-0.66+1.63 13.35-4.68+2.65
73.8-1.64-
13.8-5.36
47.8-7.45+8.8
0.398+0.36+3.64
15.75+3.59-
0.59+14.25
66.86-8.66-1.34
0.25×16.2×4 (1.25-0.125)×8
3.6×102
3.72×3.5+6.28×3.5 36.8-3.9-6.1
15.6×13.1-15.6-15.6×2.1
4.8×7.8+78×0.52 32+4.9-0.9
4.8×100.1
56.5×9.9+56.5 7.09×10.8-0.8×7
25.48-(9.4-0.52) 4.2÷3.5
320÷1.25÷8
18.76×9.9+18.76 3.52÷2.5÷0.4
3.9-4.1+6.1-5.9
5.6÷3.5
9.6÷0.8÷0.4 4.2×99+4.2
17.8÷(1.78×4)
0.49÷1.4 1.25×2.5×32
3.65×10.1
15.2÷0.25÷4
0.89×100.1 146.5-(23+46.5)
3.83×4.56+3.83×5.44 4.36×12.5×8
9.7×99+9.7
27.5×3.7-7.5×3.7
8.54÷2.5÷0.4 0.65×101
3.2×0.25×12.5
(45.9-32.7)÷8÷0.125 3.14×0.68+31.4×0.032
5.6÷1.25÷0.8÷2.5÷0.4
7.2×0.2+2.4×1.4
8.9×1.01 7.74×(2.8-1.3)+1.5×2.2
3.9×2.7+3.9×7.3 18-1.8÷0.125÷0.8
12.7×9.9+1.27
21×(9.3-3.7)-5.6
15.02-6.8-1.02 5.4×11-5.4
2.3×16+2.3×23+2.3 9.43-(6.28-1.57)
3.65×4.7-36.5×0.37
46×57+23×86
13.7×0.25-3.7÷4 2.22×9.9+6.66×6.7
101×0.87-0.91×87 10.7×16.1-15.1×10.7
0.79×199
4.8+8.63+5.2+0.37
5.93+0.19+2.81 1.76+0.195+3.24
2.35+1.713+0.287+7.65 1.57+0.245+7.43
6.02+3.6+1.98
0.134+2.66+0.866
1.27+3.9+0.73+16.1 7.5+4.9-6.5
3.07-0.38-1.62 1.29+3.7+2.71+6.3
8-2.45-1.5
3.25+1.79-0.59+1.75
23.4-0.8-13.4-7.2 0.32×403
3.2+0.36+4.8+1.64 1.23+3.4-0.23+6.6
0.25×36
12.7-(3.7+0.84) 36.54-1.76-4.54
0.25×0.73×5
7.6×0.8+0.2×7.6 0.85×199
0.25×8.5×4
1.28×8.6+0.72×8.6 12.5×0.96×0.8
10.4-9.6×0.5
0.8×(4.3×1.25) 3.12+3.12×99
28.6×101-28.3
0.86×15.7-0.86×14.7 2.4×102
2.31×1.2×0.5
14-7.32-2.68
2.64+8.67+7.36+11.33 70÷28
(2.5-0.25)×0.4 9.16×1.5-0.5×9.16
3.6-3.6×0.5
63.4÷2.5÷0.4 4.9÷1.4
3.9÷(1.3×5)
(7.7+1.54)÷0.7 2.5×2.4
2.7÷45 15÷(0.15×0.4)
0.35×1.25×2×0.8
32.4×0.9+0.1×32.4 15÷0.25
0.25×0.046
2.52×3.4 1.08×25
0.12×0.5×0.16=
4.8×0.25= 0.125×1.4≈
(保留两位小数)
2.5÷0.7= (保留三位小数) 10.1÷3.3=
(商用循环小数)
10.75÷12.5=
(用乘法验算) 3.25×9.04= (用除法验算)
3、脱式计算(能简算的要简算)
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
二、解方程:
54-X=24
7X=49 126÷X=42
13+A=28.5 2.4X=26.4 7.5x-3x=18
5×1.3-2x=5.5 24x+6x=63.6
5.6x+4.4x=5.2
三、列式计算
1、20减去0.8的差除以4个0.3的和,商是多少?
2、一个数的2.6倍加上9,和是35,求这个数。(用方程解)
3、1.2与4的积,减去6.除以5的商,差是多少?
4、2.1除以35的商,加上4.与0.45的积,和是多少?
5、一个数的3倍加上6与8的积,和是84,求这个数.
6、4.08除以0.6的商,再乘以5.,积是多少?
7、甲、乙两数的积是25.2,甲数是56,乙数是多少?
8、把0.47平均分成7份,每份是多少?
9、1.25乘4.2减5,差是多少?
10、比4.7的1.5倍多3.05的数是多少?
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=