早教吧作业答案频道 -->其他-->
（2010•浦江县模拟）递等式计算（能简算的要简算）①14720÷7②4265+660÷15-36×59③（415-0.005×800）÷117④266.5÷（2314×7-514）
题目详情
（2010•浦江县模拟）递等式计算（能简算的要简算）
①14
÷7
②4265+660÷15-36×59
③（4
-0.005×800）÷1
④266.5÷（2
×7-5
）
÷7
②4265+660÷15-36×59
③（4
-0.005×800）÷1
④266.5÷（2
×7-5
）
7 7 20 20
-0.005×800）÷1
④266.5÷（2
×7-5
）
1 1 5 5
④266.5÷（2
×7-5
）
1 1 7 7
×7-5
）
3 3 14 14
）
1 1 4 4
①14
| 7 |
| 20 |
②4265+660÷15-36×59
③（4
| 1 |
| 5 |
| 1 |
| 7 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
| 7 |
| 20 |
②4265+660÷15-36×59
③（4
| 1 |
| 5 |
| 1 |
| 7 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
| 7 |
| 20 |
| 1 |
| 5 |
| 1 |
| 7 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
| 1 |
| 5 |
| 1 |
| 7 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
| 1 |
| 7 |
| 3 |
| 14 |
| 1 |
| 4 |
| 3 |
| 14 |
| 1 |
| 4 |
| 1 |
| 4 |
▼优质解答
答案和解析
①14
÷7
=14
×
=（14×
）+（
×
）
=2+
=2
；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
7 7 720 20 20÷7
=14
×
=（14×
）+（
×
）
=2+
=2
；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
7 7 720 20 20×
=（14×
）+（
×
）
=2+
=2
；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 17 7 7
=（14×
）+（
×
）
=2+
=2
；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 17 7 7）+（
×
）
=2+
=2
；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
7 7 720 20 20×
）
=2+
=2
；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 17 7 7）
=2+
=2
；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 120 20 20
=2
；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 120 20 20；
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 15 5 5-0.005×800）÷1
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 17 7 7
=（4
-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 15 5 5-4）÷1
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 17 7 7
=
×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 15 5 5×
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
7 7 78 8 8
=
；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
7 7 740 40 40；
④266.5÷（2
×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
3 3 314 14 14×7-5
）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 14 4 4）
=266.5÷（2×7+
×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
3 3 314 14 14×7-5
）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 14 4 4）
=266.5÷（15
-5
）
=266.5÷10.25
=26．
1 1 12 2 2-5
）
=266.5÷10.25
=26．
1 1 14 4 4）
=266.5÷10.25
=26．
| 7 |
| 20 |
=14
| 7 |
| 20 |
| 1 |
| 7 |
=（14×
| 1 |
| 7 |
| 7 |
| 20 |
| 1 |
| 7 |
=2+
| 1 |
| 20 |
=2
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 7 |
| 20 |
=14
| 7 |
| 20 |
| 1 |
| 7 |
=（14×
| 1 |
| 7 |
| 7 |
| 20 |
| 1 |
| 7 |
=2+
| 1 |
| 20 |
=2
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 7 |
| 20 |
| 1 |
| 7 |
=（14×
| 1 |
| 7 |
| 7 |
| 20 |
| 1 |
| 7 |
=2+
| 1 |
| 20 |
=2
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 7 |
=（14×
| 1 |
| 7 |
| 7 |
| 20 |
| 1 |
| 7 |
=2+
| 1 |
| 20 |
=2
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 7 |
| 7 |
| 20 |
| 1 |
| 7 |
=2+
| 1 |
| 20 |
=2
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 7 |
| 20 |
| 1 |
| 7 |
=2+
| 1 |
| 20 |
=2
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 7 |
=2+
| 1 |
| 20 |
=2
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 20 |
=2
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 20 |
②4265+660÷15-36×59
=4265+44-2124
=4309-2124
=2185；
③（4
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 5 |
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 7 |
=（4
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 5 |
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 7 |
=
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 5 |
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 7 |
| 8 |
=
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 7 |
| 40 |
④266.5÷（2
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 4 |
=266.5÷（2×7+
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 3 |
| 14 |
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 4 |
=266.5÷（15
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 2 |
| 1 |
| 4 |
=266.5÷10.25
=26．
| 1 |
| 4 |
=266.5÷10.25
=26．
看了 （2010•浦江县模拟）递等...的网友还看了以下：
5.4/0.6+(2.3-0.46)用简便方法计算 2020-04-27 …
求向量组的秩 和 一个极大线性无关部分组求向量组,a1=(1,-2,2,3)^T,a2=(-2,4 2020-05-13 …
5.5×5分之4+3.6÷1.2-6又2分之1×0.6=?(2又6分之5-1又4分之1+3又9分之 2020-06-06 …
18/35÷0.6×2/3=?这道题怎样简算 2020-06-10 …
下列各题运用结合律变形错误的是（）A1+(-0.25)+(-0.75)=1+[(-0.25)+(- 2020-06-19 …
1.填空 把7/9,0.6,2/3,和0.75从小到大排列起来（ ）一个正方体,棱长8分米,他的表 2020-06-27 …
(1/2)^-2+(1/6√6)^1/3+(√3+√2)/(√3-√2)—(1.03)^0×(-√ 2020-07-17 …
(1+2+3+4+5+6+7+8+9)×(1+2+3+4+5+6+7+8+9)-(9-8-7-6- 2020-07-18 …
直接写出计算结果．1.7×0.5=4÷0.8=5.6-2.3=0.125×4=1.44÷1.2=3 2020-07-26 …
心算．0.5×5=0.18+0.82=2.1+0.6+7.9=0.6÷0.2=0.09×1000=0 2020-10-30 …