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今日已更新 10 道题
用简便计算,算出42÷28.42÷28=42/14÷28/14=3÷2=1.5
https://www.ouer.net/chuzhongshuxue/haed.html - 2022-05-16 16:02:00 - 中学数学试题13.6除以0.25的简便计算.13.6÷0.25=13.6÷（1/4）=13.6×4=54.4
https://www.ouer.net/zati/h0me.html - 2022-06-08 17:51:29 - 中学考试杂题(6+3)*125简便运算.=（1+8）*125=125+1000=1125
https://www.ouer.net/chuzhongshuxue/drzr.html - 2022-08-14 05:29:20 - 中学数学试题怎样简便计算99000×11÷121.99000÷121×11=99000÷（121÷11）=99000÷11=9000
https://www.ouer.net/chuzhongshuxue/b0ae.html - 2022-09-14 22:48:45 - 中学数学试题354+99怎么简便计算.354+100-1=454-1=453
https://www.ouer.net/chuzhongshuxue/1zb5.html - 2022-11-25 01:17:57 - 中学数学试题356+196的简便计算.=356+200-4=556-4=552
https://www.ouer.net/chuzhongshuxue/c912.html - 2022-10-02 06:07:07 - 中学数学试题95.95÷19-38.95简便算法.直接除完减, -(38.95-5.05)=-33.9
https://www.ouer.net/chuzhongshuxue/umuf.html - 2022-10-24 21:48:53 - 中学数学试题333333*333334的简便方法快.333333×333334＝111111×3×333334＝111111×1000002＝111111222222
https://www.ouer.net/chuzhongshuxue/1a2w.html - 2022-11-24 14:53:55 - 中学数学试题328-99用简便计算.328 -99= 328 -100 +1= 228 +1= 229
https://www.ouer.net/chuzhongshuxue/bmzd.html - 2022-09-17 22:46:08 - 中学数学试题4.73乘0.29的简便计算.=4.73×(0.3-0.01)=1.419-0.0473=1.3717
https://www.ouer.net/chuzhongshuxue/bmzc.html - 2022-09-17 22:47:31 - 中学数学试题99*2.37+2.37简便做法.原式=(99+1)×2.37=100×2.37=237
https://www.ouer.net/chuzhongshuxue/f273.html - 2022-09-23 00:57:40 - 中学数学试题840÷28﹢70×18简便计算.840÷28﹢70×18=30+1260=1290
https://www.ouer.net/chuzhongshuxue/ce5k.html - 2022-10-02 13:30:08 - 中学数学试题407-99用简便计算.=407-100+1=307+1=308
https://www.ouer.net/zati/wea.html - 2022-02-07 10:04:19 - 中学考试杂题191000除以125怎样简便运算?.原式=（19100×8）*（125×8）= 1528000/1000 =1528
https://www.ouer.net/chuzhongshuxue/n9u2.html - 2022-04-05 22:59:04 - 中学数学试题49.7÷0.25÷4怎么简便计算.49.7÷1/4÷4=49.7×4÷4=49.7
https://www.ouer.net/chuzhongshuxue/hz8v.html - 2022-05-19 06:00:13 - 中学数学试题16乘以45怎么简便计算.16×45=8×（2×45）=8×90=720 ..
https://www.ouer.net/chuzhongshuxue/kvxr.html - 2022-07-13 22:19:47 - 中学数学试题用简便算法计算1.7÷0.25,.1.7÷0.25=(1.7×4）÷（0.25×4）＝6.8
https://www.ouer.net/chuzhongshuxue/kvdw.html - 2022-07-13 10:48:53 - 中学数学试题955-498的简便运算.=955-500+2=455+2=457
https://www.ouer.net/chuzhongshuxue/zvn1.html - 2022-04-25 12:43:19 - 中学数学试题1999平方的简便运算.
https://www.ouer.net/shuxue/v23h.html - 2021-05-03 15:15:49 - 数学作业答案7.35÷（7.35×0.25）的简便计算.
https://www.ouer.net/shuxue/nfhk9.html - 2021-07-14 11:53:53 - 数学作业答案384×（177-144）＋33×16的简便计算1减二分之一加三分之二的和乘18的简便计算注：如果没有简便计算,就按照普通的计算方法..384×（177-144）＋33×16= 384×33＋33×16
https://www.ouer.net/chuzhongshuxue/w30n.html - 2022-11-07 03:15:49 - 中学数学试题【简便计算】1.56.7*23.4-567*1.26-108*4.67 2.11*91+209*998+627 3.998*563+8126 【一定要是简便计算】. 1
https://www.ouer.net/shuxue/nnmzk.html - 2021-06-26 07:12:32 - 数学作业答案67×48＋53×67－67怎简便计算 46×78＋78×39－85×58怎简便计算.67×48＋53×67－67=67×48＋53×67－67×1=67×（48+53-1）=67×100=670046
https://www.ouer.net/chuzhongshuxue/fzd1.html - 2022-09-18 19:05:32 - 中学数学试题四年级下册递等式计算,能简便计算的要简便:45+868/31*12.45+868/31*12= 45 + 28x12= 3x15 + 3x 4x28=3x15 +3x112=3 x 127=381
https://www.ouer.net/chuzhongshuxue/zm3s.html - 2022-05-15 00:02:02 - 中学数学试题递等式计算,能简便的要简便.9－（1－5分之1)×4分之3.9－（1－5分之1)×4分之3=9-4/5×3/4=9-3/5=8又2/5
https://www.ouer.net/chuzhongshuxue/dd68.html - 2022-08-09 21:23:03 - 中学数学试题2014-2015学年四川省仁寿县联谊学校七年级上学期期中考试数学试卷（解析版）简便计算
https://www.ouer.net/chuzhongshuxue/nfw13.html - 2023-04-11 13:47:22 - 中学数学试题用简便方法计算 78+198.76+(2+198)=276
https://www.ouer.net/chuzhongshuxue/h465.html - 2022-06-12 04:59:05 - 中学数学试题351-198简便方法如何计算.（351-200）+2
https://www.ouer.net/chuzhongshuxue/h466.html - 2022-06-12 05:00:21 - 中学数学试题5824÷8×（85－78）简便计算,.就是5824除以1
https://www.ouer.net/chuzhongshuxue/frr6.html - 2022-09-20 17:39:36 - 中学数学试题1.23减1.23乘0.76简便算.(1-0.76)×1.23
https://www.ouer.net/chuzhongshuxue/wb49.html - 2022-11-03 22:17:06 - 中学数学试题67×99+67怎样简便计算?.67×(99+1)
https://www.ouer.net/chuzhongshuxue/hndf.html - 2022-05-17 00:22:03 - 中学数学试题简便计算.0.027+9.9x0.27.(99+1)×0.027
https://www.ouer.net/chuzhongshuxue/hz6h.html - 2022-05-19 03:04:01 - 中学数学试题99乘67的简便计算是?.（100-1）×67
https://www.ouer.net/zati/h0w3.html - 2022-06-08 00:02:35 - 中学考试杂题4.58*101怎样简便计算.4.58*101=4.58*（100+1）=4.58*100+4.58=458+4.58=462.58
https://www.ouer.net/chuzhongshuxue/zwd7.html - 2022-04-27 01:26:03 - 中学数学试题99×57的简便方法.99x57=(100-1)x57=5700-57=5643
https://www.ouer.net/chuzhongshuxue/zwv0.html - 2022-04-27 09:22:00 - 中学数学试题57.6÷(0.8×0.036)简便算法.57.6÷(0.8×0.036)=57.6÷0.8÷0.036=72÷0.036=2×36÷0.036=2×1000=2000
https://www.ouer.net/chuzhongshuxue/hasf.html - 2022-05-15 22:19:02 - 中学数学试题99*99%+99% 简便算法.99*99%+99% =(99+1)x99%=100x99%=99
https://www.ouer.net/zati/h1n3.html - 2022-06-08 20:02:19 - 中学考试杂题0.56乘301简便计算.0.56×301=0.56×（300+1）=0.56×300+0.56=168+0.56=168.56
https://www.ouer.net/chuzhongshuxue/dd0.html - 2022-01-26 20:37:10 - 中学数学试题2222*3333的简便方法.2222*3333=2*1111*3*1111=6*1111^2=1234321*6= 7 405 926
https://www.ouer.net/chuzhongshuxue/swb4.html - 2022-10-13 20:40:52 - 中学数学试题364000除以125,简便算法.=364000*8/1000=364*8=364*10-364*2=3640-728=2912
https://www.ouer.net/chuzhongshuxue/hh77.html - 2022-05-20 13:37:22 - 中学数学试题0.77/35 如何简便运算.0.77/35 =(0.7+0.07)/35=0.7/35 +0.07/35=0.02+0.002=0.022
https://www.ouer.net/chuzhongshuxue/h483.html - 2022-06-12 07:28:10 - 中学数学试题4.05加37.85怎样简便.4.05+37.85=4+0.05+37+0.85=41+0.9=41.9记得采纳,
https://www.ouer.net/chuzhongshuxue/h4mr.html - 2022-06-12 10:53:02 - 中学数学试题67×199怎样简便运算?.67×199=67×(200－1)=67×200－67=13400－67=13333
https://www.ouer.net/zati/k739.html - 2022-07-31 08:10:09 - 中学考试杂题22*28的简便算法.23*28=(25-3)*(25+3)=25^2-3^2=616
https://www.ouer.net/chuzhongshuxue/k8f8.html - 2022-07-28 04:49:11 - 中学数学试题12.5*0.25*3.2 简便方法.12.5*0.25*3.2=12.5*0.25*0.8*4=12.5*0.8*0.25*4=10*1=10
https://www.ouer.net/chuzhongshuxue/hh27.html - 2022-05-20 07:13:08 - 中学数学试题简便计算 3.45乘以102.3.45×102=3.45×(100+2)=3.45×100+3.45×2=345+6.9=351.9
https://www.ouer.net/chuzhongshuxue/h3c0.html - 2022-06-10 01:04:04 - 中学数学试题1.25×0.25×3.2 = = 简便计算.1.25*0.25*3.2=1.25*0.25*4*8=（1.25*8）*（0.25*4）=10*1=10
https://www.ouer.net/chuzhongshuxue/hz77.html - 2022-05-19 05:16:06 - 中学数学试题88.888乘111.11简便方法. 原式=8（11.111）*10（11.111）=80*11.111*11.111 =9876.34568 一定要采纳啊!
https://www.ouer.net/shuxue/zzsh2.html - 2021-11-17 22:05:43 - 数学作业答案能简便的要简便(25)(45 -34 )×23 ÷215 (26)2164÷24+5010(27)12.76-(4.76+5.24) (28)4.8÷1.2-0.15.(25)(45 -34 )×23
https://www.ouer.net/chuzhongshuxue/zhxf.html - 2022-04-14 01:37:09 - 中学数学试题简便方法.2.57×0.9+25.7=2.57x0.9+2.57x10=2.57x(0.9+10)=2.57x10.9=2.57x(11-0.1)=2.57x11-2.57x0.1不简便啊.你是不是写错了
https://www.ouer.net/chuzhongshuxue/0c9m.html - 2022-11-19 10:07:08 - 中学数学试题