小学六年级数学四则运算00道含简便运算.docx
- 文档编号:322608
- 上传时间:2022-10-08
- 格式:DOCX
- 页数:86
- 大小:406.13KB
小学六年级数学四则运算00道含简便运算.docx
《小学六年级数学四则运算00道含简便运算.docx》由会员分享,可在线阅读,更多相关《小学六年级数学四则运算00道含简便运算.docx(86页珍藏版)》请在冰豆网上搜索。
小学六年级数学四则运算00道含简便运算
小学数学四则运算——简便运算大汇总
简便运算
4
+3.2+5
+6.825×(8×0.4)×1.257
-(2
-
)
(
+
+
)×7293.5÷3
÷
1125-997998+1246+9989 (8700+870+87)÷87
125×8.81.3+4.25+3.7+3.7517.15-(3.5-2.85)
3.4×99+3.44.8×1.010.4×(2.5÷73)
(1.6+1.6+1.6+1.6)×25(
+
-
)÷
12.3-2.45-5.7-4.55
÷2
+
×
0.125×0.25×64
64.2×87+0.642×130078×36+7.8×741-7
×17+
×8
×
+0.125×
+0.52.42÷
+4.58×
-4÷325÷100
4.25-3
-(2
-1
)3.8÷3.9+3.9÷0.1+0.1÷3.912.1-(
+
)×105
-(
+
)×
×
-
÷4
×[1÷(
+
)][
-(
-
)]×
+
×
+
1-
÷
-
×
+
÷45-(
÷
+
)
4
-(2.5+1.9)×(0.5-0.5)4
-2.5+1.9×(0.5-0.5)
4
-2.5+1.9×0.5-0.5[4
-(2.5+1.9×0.5)]-0.5
[4
-(2.5+1.9)×((0.5-0.5)[4
-(2.5+1.9)×0.5]-0.5
12
-4
-2
-5
-12.5%0.125×
+
×8.25+12.5%
(
+
)÷
2.5×
×0.4×2
15
-2.25-7
×[
+(
-
)÷
]
10×[(
-0.5)÷
](2.7-4.25×
)÷2.8×
1.25+1
×7.4+125%÷
10-4.68÷7.2+0.05
1
×(5÷
-
÷5)18.09×[(1.5+2
)÷3.75-
]
0.84÷0.3÷(1.96×18.9)
-(0.15+
)÷1.81325+540÷18×15
2.5÷8+9.5×
+4×0.125[2.1+7÷(3
-1.625)]×1
2.5×
-2.1÷
+9.63(7
+7
×2+7
)÷43.8+1
+6.2+3
×[(4
-3.5)÷
](2
+
-1
)×122.5÷8+3.5×
+0.125
(9.5+9
+9
+9.5)×12
3
-(1
+
÷1
)×1
[(0.05+
)÷0.25-
]×125%
5.35×0.25+2.65×
(3
+
-2
)÷(1
÷80%)(4.2÷0.7+6×
)×
0.8×32.5×12.5 7.6×9.9×0.01 8.32×0.58-0.32×0.58
1.25÷5+0.25×20 10.69-2.5×2.4 0.3×2.5×0.04
8.4×57+8.4×42+8.4 13÷0.65÷2 7.2×10.1-7.2
1.2×2.5+2.8×2.5 32×0.65+3.2×3.5
×
÷15
25×(4+
) 60×(
+
-
)
×0.35+0.65÷
0.25×37.5%+
×
25%×
+
×25%
÷
÷
×0.35+0.65÷
÷4÷
+
÷
5÷
-
÷5 2-
÷
-
×1000-
(
+
)×15
×
+
÷9 32÷
÷
+
+
+
+(
+
)
÷(3-
-
)
×
×
(
+
)×28
×
+
×
3-
÷
×
÷
×
+
÷11(
-
)÷
(
)÷
(
)-(
)-(
)(
)-(
)
12.06+5.07+2.9430.34+9.76-10.34
×3÷
×325×7×4
34÷4÷1.71.25÷
×0.817
+
-7
1
-
-
41.06-19.72-20.287
-3
+
8
+2
-
11
+7
+3
700÷14÷5 18.6÷2.5÷0.413×
÷
29÷
×
5.68+(5.39+4.32)19.68-(2.97+9.68)7
+(
-
)5
-(
-
)
1.25×(8÷0.5)0.25×(4×1.2)1.25×(213×0.8)0.74÷(71×
)
24×(
-
-
-
)(12+
)×7(7
-
)×
9.3÷(4÷
)
0.92×1.41+0.92×8.59
×
-
×
1.3×11.6-1.6×1.3
×11.6+18.4×
9999+999+99+94821-9983.2×12.5×251.25×88
7.6÷0.253.5÷0.1253.8×9.9+0.38
×103-
×2-
(13×8)×125 3700-2185-815 20×(17×5)4×7×25×3
14×20×5 25×(40×32)(5×7)×80 4×9×25
8×14×125×616×25×5×4 259+468+741+532 23×4×5
40×7×3×5 25×6×4×5 25×(6×4)(8×6)×125
102×7.3÷5.13.6×0.252.6×9.91.06×2.5×4
+
×
-
×(
÷
)(
-
)×
÷
÷【
×(
+
)】
-
+
÷
÷【(
-
)×
】
+
-
×
+
÷
(
-
)×88
13—48×(
+
)99×
5-
-0.12545×
÷3+
×
+
×
+
×
+
×
+
(
-
)×(
+
)
÷7+
×
【1-(
+
)】÷
÷
+
×
(
+
-
)×122-
÷
-
÷
+
×
×
+
÷
×
÷
-
(
-
)÷
÷(
-
)
×4-(
+
)
5-
-0.125
3-
-
×
+
×
×
+
÷
18×(
+
)
χ=
χ×(
+
)=
×7+
×5(
-
)×(24-
)
(
×
+
)÷
÷[(
+
)×
]χ-
χ=
6×
-
χ=
8x-
×3=
(x-6)×
=25x:
=
(32×
+17)÷
(25+
)÷
+
(
)
(21×
+
×21)×
(99+
)÷9
×
÷
÷[(
+
)×
]
(
+
)×30
+3÷
χ+
=
χ-
χ=12
χ+10%χ=110
×
-
÷
4-
-
×58+
×41+
×
×
-
×
+
÷
÷[(
-
)÷
]5X-3×
=
+
X=
235-135÷18
×153–0.6×53(
+
)÷
+
10-
-
+
χ+60%χ=281.6∶χ=0.125∶0.525×
÷
×
13.09-8.12-4.8812×103-4500÷75
×[
÷(
×
)](
+
)×15×11
37.5+19.5÷2.5×41.75x-0.5x=6.25
x-
=
×30%6:
x=
:
0.8×33×1.25
×
+
÷109.56+4.875-
+1.44
÷6-
×
4.6×1
+8.4÷
-1
×599.9×999+99.94÷1
+6×
18
×
+2
×
-
2
×80×
×1.2525×1.25×4×80.7+3.9+4.3+6.17.35×99+7.35
47-8÷17-
46×10115.6-2
-4
14×2
+14×3
÷
+
+
×
+
÷
+
3-
×
-
-
-
4
-3
+1
-2
×
+
×
÷75﹪-
÷
(
+
-
)×24
0.4÷2.5+0.07×50
÷
×(
+
)4
-1
-1.75+0.4496+250×16
10.2-(1.25+2.5)÷1.5(
-
)×452-[
+(
-
)]0.3÷[1÷(3.3-2.95)]
4949×85÷49-85(
-
)×(
÷
)[(
-
)÷
+
]×
(
-
)×35×
24×(
+
-
)3.74×4.8+6.2×3.74
×[
-(
-
)]8.6÷4.3×
×(
-0.25)÷
[3.6-(4.7+2.3)×
]÷1.217.1-8.8-1.23.6×25
÷
+
×
+
÷
÷[
×(
+
)]60×(
+
-
)
1750+450÷18×320.8×[1÷(3.2-2.95)](
+
×
)÷
2.5×3.7×0.4
12×(
-
)(9-10×
)÷
101.1-25.93+5.1÷0.85(
-
)×(
÷1
)
2.6×
+2
×
3-1
-
1.9+19.9+199.9+1
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 小学 六年级 数学 四则运算 00 简便 运算