苏教版六年级上册计算题练习大全.doc
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(1)0.8×33×1.25
(2)×+÷10
(3)9.56+4.875-+1.44
(4)÷6-×
(5)4.6×1+8.4÷-1×5
(7)4÷1+6×
(8)18×+2×-
(9)2×80××1.25
(10)25×1.25×4×8
(11)0.7+3.9+4.3+6.1
(12)7.35×99+7.35
(13)47-8÷17-
(14)46×101
(15)15.6-2-4
(17)14×2+14×3
(18)÷++
(19)×+÷+
(20)3-×-
(21)--
(22)4-3+1-2
(23)×+×
(24)÷75﹪-÷
(25)(+-)×24
(26)205×32-656
(28)÷×(+)
(29)4-1-1.75+0.4
(32)(-)×45
(33)2-[+(-)]
(34)0.3÷[1÷(3.3-2.95)]
(36)(-)×(÷)
(37)[(-)÷+]×
(38)(-)×35×
(39)24×(+-)
(41)×[-(-)]
(43)8.6÷4.3×
(44)×(-0.25)÷
(45)[3.6-(4.7+2.3)×]÷1.2
(49)÷+
(50)×+÷
(51)÷[×(+)]
(52)60×(+-)
(55)(+×)÷
(58)12×(-)
(59)(9-10×)÷ (75)(10-÷)×
(77)×[-(-)](78)25.125――17.4
(79)0.38×7-+4×(81)×17-12×
(82)×[÷(×)](86)(-)÷
(87)(20.1-21×)÷5.1(88)7.6÷5.4÷1.9×5.4
(89)0.2+[×(0.15+)(90)24××(5×)
(92)×÷+(95)15×+÷16
(96)3.64×[1÷(-2.09)](97)(-+)×45
1.125*3+125*5+25*3+252.9999*3+101*11*(101-92)
3.(23/4-3/4)*(3*6+2)4.3/7×49/9-4/3
5.8/9×15/36+1/276.12×5/6–2/9×3
7.8×5/4+1/48.6÷3/8–3/8÷6
9.4/7×5/9+3/7×5/910.5/2-(3/2+4/5)
11.7/8+(1/8+1/9)12.9×5/6+5/6
13.3/4×8/9-1/314.7×5/49+3/14
15.6×(1/2+2/3)16.8×4/5+8×11/5
17.31×5/6–5/618.9/7-(2/7–10/21)
19.5/9×18–14×2/720.4/5×25/16+2/3×3/4
21.14×8/7–5/6×12/1522.17/32–3/4×9/24
23.3×2/9+1/324.5/7×3/25+3/7
25.3/14××2/3+1/626.1/5×2/3+5/6
27.9/22+1/11÷1/228.5/3×11/5+4/3
29.45×2/3+1/3×1530.7/19+12/19×5/6
(60)101.1-25.93+5.1÷0.85(61)(-)×(÷1)
(62)2.6×+2×(63)3-1-
(65)×+÷(66)×(+)+
(67)×÷(-)(68)1×1.25+1×2.2-1
(69)×8××1.25(70)4-÷4-
(71)÷[(+)×](74)×+÷
(75)(10-÷)×(77)×[-(-)]
(78)25.125――17.4(79)0.38×7-+4×
(81)×17-12× 2.9999*3+101*11*(101-92)
3.(23/4-3/4)*(3*6+2)4.3/7×49/9-4/3
5.8/9×15/36+1/276.12×5/6–2/9×3
7.8×5/4+1/48.6÷3/8–3/8÷6
9.4/7×5/9+3/7×5/910.5/2-(3/2+4/5)
11.7/8+(1/8+1/9)12.9×5/6+5/6
13.3/4×8/9-1/314.7×5/49+3/14
15.6×(1/2+2/3)16.8×4/5+8×11/5
17.31×5/6–5/618.9/7-(2/7–10/21)
19.5/9×18–14×2/720.4/5×25/16+2/3×3/4
21.14×8/7–5/6×12/1522.17/32–3/4×9/24
23.3×2/9+1/324.5/7×3/25+3/7
(82)×[÷(×)](86)(-)÷
(87)(20.1-21×)÷5.1(88)7.6÷5.4÷1.9×5.4
(89)0.2+[×(0.15+)(90)24××(5×)
(92)×÷+(95)15×+÷16
(96)3.64×[1÷(-2.09)](97)(-+)×45
47.(3.2×1.5+2.5)÷1.6 [1–(+)]÷
–×÷3(1–×)÷
÷×7–(+)×–
5÷(–)+–(–)÷(+)
[1–(+)]÷3.5[(1–)×]÷4++
×[÷(+)]12÷(1–)[(1–×)÷
[(1–)×]÷48–÷××–÷
(–)÷(+)÷(1–)÷3+×
++÷72×(–+)2–÷–
+×++×+×+÷7
4–÷–×(9+)–÷+×
+÷+2–×–30×(+–)
+÷+6–×–×+÷5
12×(–+)+×+4–÷–
48×(–+)÷9+×24×(+)
(+)×60–275––(–)×70
97××8+×215×+15×
(+–)×7272×(–+)(+)×9+
30×(–+)×(+)÷5+×
×7+×5(-)×24-)(×+)÷
÷[(+)×](32×+17)÷(25+)÷+
×+×+ ()+3÷
(21×+×21)×(99+)÷9
×÷÷[(+)×](+)×30
×-÷4--×58+×41+
××-×+÷÷[(-)÷]
235–135÷18×153–0.6×53(+)÷+
10––+25×÷×13.09-8.12-4.88
12×103-4500÷75×[÷(×)](+)×15×11
37.5+19.5÷2.5×43--×+×
×+÷18×(+)
(98)(-×)÷×5(101)÷[×(-)]
(102)10÷-÷10(103)×÷÷
(104)7-(0.35+2)(105)(-)÷×
(106)4-1÷4-×3(107)[-(-)]×
(108)8.5×+0.75×5+6.5÷1(109)1+0.54÷0.9-0.75
(110)9×+9×+9(111)24÷[(-)×3]
(112)×(÷)(113)(-)×
(114)×[(+)÷](115)×÷
(116)(-)÷(117)×(1-×)
(118)(5÷-)×(119)(1-÷)×
(120)×+÷(121)(3+2+1-1)÷
(122)4÷[1-(+)](123)7+3.25+2+5.48
(124)64×+×34(125)(-÷4×)÷
(126)(111+999)÷[56×(-)]
(127)(+)×160×(128)15-(÷2+5)
(129)6.4÷+1.25×3(130)[0.25×4-(+)]×
(134)×+×(135)+(+)×
(136)×(+)÷(139)×[280÷(7.28+6.72)]
(140)15.6÷[32×(1-)÷3.6]
3、解方程。
(16分)
χ-χ= 6×-χ=χ+=
χ-χ=12χ=χ×(+)=
5X-3×=+X=8x-×3= (x-6)×=25
X-X=2X+=X×=20×
X+X=1215X-3×=X÷=12
6X+5=13.43X=
X÷=X+X=4X-6×=2
÷X=X=X=×
X÷=×4x-3×9=29x+x=4
X-21×=4
6X+5=13.4X-X=4χ-6=38
5X=X=X÷=
X÷=12X=X=×
X÷=÷X-0.25=
4+0.7X=102X+X=42X+X=105
X-X=400X-0.125X=8=
X+X=18X×(+)=x-0.375x=
x×+=4×X-X=12 5X-2.4×5=8
0.36×5-x=(x-4.5)=7
x-0.8x=16+620x–8.5=1.5x-x-4=21
X-X=x-x=14 +x= 7-=2x
X+5=XX+=5x-x=×45
×=7×=×=×=×12=
×24=÷2=12÷=1÷=×=
÷=8÷=÷=÷=÷3=
×=-=×=240÷=×=
÷=×12=÷=×=÷=
1÷=÷3=(+)×12=1-÷=
÷×1=÷×=×÷=(+)×=
2、求比值
1:
0.12:
0.3
3.化成最简单的整数比。
:
5.6:
0.715:
12
4.计算下面各题,能简算的用简便方法算。
(1)×24
(2)×(3)(-)×
(4)××(5)(+)×28(6)×+×
(7)3-÷(8)×÷
(9)×+÷11(10)(-)÷
(11)(12)
(13)(14)()÷
5.解方程。
(1)=
(2)+=
(3)(4)
(5)-50%=12(6)
(7)χ-χ=240(8)
6.解比例
(1)∶6=∶
(2)∶=∶
(3)∶=2∶6(4)∶=5%∶0.1
(11)(+-)÷(12)
(14)÷2+×(15)0.125×0.25×64
(17)78×36+7.8×741-7(18)×17+×8
(19)×+0.125×+0.5(20)2.42÷+4.58×-4÷3
(22)4.25-3-(2-1)(23)3.8÷3.9+3.9÷0.1+0.1÷3.9
(24)12.1-(+)×105
自我评价
1.直接写出得数。
=
2.解方程。
3.计算下面各题,能简算的要用简便方法算。
×58+×41+
4.先化简比,再求比值。