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89×54÷27的简便运算.89×54÷27=89x（54÷27）=89x2=178
https://www.ouer.net/chuzhongshuxue/bmh4.html - 2022-09-17 23:06:45 - 中学数学试题用简便方法计算1111111*9999999.1111111*9999999 =1111111*（10000000-1）=1111111*10000000-1111111=11111110000000-
https://www.ouer.net/chuzhongshuxue/ce51.html - 2022-10-02 13:37:07 - 中学数学试题35乘以40.2 的简便计算.=35*(40+0.2)=35*40+35*0.2=140+7=147
https://www.ouer.net/chuzhongshuxue/zwb7.html - 2022-04-27 02:37:03 - 中学数学试题简便计算题 101×95.101×95=（100+1）×95=100×95+95=9500+95=9595
https://www.ouer.net/chuzhongshuxue/ha5e.html - 2022-05-16 10:51:09 - 中学数学试题15.27+13.27-3.27简便计算.15.27+13.27-3.27=15.27+(13.27-3.27)=15.27+10=25.27
https://www.ouer.net/chuzhongshuxue/ha2e.html - 2022-05-16 07:19:04 - 中学数学试题630除以18怎样简便计算. 630÷18=630÷（9x2）=630÷9÷2=70÷2=35
https://www.ouer.net/shuxue/4rf6.html - 2021-01-10 04:15:28 - 数学作业答案278-65+35简便运算. 278-65+35=278-（65-35）=278-30=248
https://www.ouer.net/shuxue/4rr8.html - 2021-05-25 02:13:19 - 数学作业答案0.25×8.5×4【简便方法计算】. 0.25×8.5×4=1/4×4×8.5=1×8.5=8.5记得采纳哦!
https://www.ouer.net/shuxue/4rw2.html - 2021-05-25 02:38:15 - 数学作业答案125×88 用简便方法计算. 125×（8+80）=125×80+125×8=10000+1000=11000
https://www.ouer.net/shuxue/4rx0.html - 2021-05-25 02:44:24 - 数学作业答案998平方的简便计算. 998的平方=（1000-2）的平方=1000000-4000+4=996004
https://www.ouer.net/shuxue/81fw.html - 2021-06-08 03:28:43 - 数学作业答案2.2*125%+7.8/80% 简便计算. 2.2*125%+7.8/80%=2.2*125%+7.8*125%=(2.2+7.8)*1.25=12.5
https://www.ouer.net/shuxue/ewsd.html - 2021-06-14 18:45:56 - 数学作业答案5.28*99用简便方法计算. 5.28*(100-1)=5.28*100-5.28*1=528-5.28=522.72
https://www.ouer.net/shuxue/nfh1m.html - 2021-07-14 13:09:22 - 数学作业答案2011÷201120112012+12013，简便运算．. 2011÷201120112012+12013=2011÷2011×2012+20112012+12013
https://www.ouer.net/shuxue/zh3h8.html - 2021-11-27 02:26:16 - 数学作业答案2011÷201120112012+12013，简便运算．. 2011÷201120112012+12013=2011÷2011×2012+20112012+12013
https://www.ouer.net/shuxue/zw6xx.html - 2022-01-03 08:57:49 - 数学作业答案23.4-0.29-0.71-13.4简便计算.23.4-1-13.4=10-1=9
https://www.ouer.net/chuzhongshuxue/har3.html - 2022-05-15 21:37:05 - 中学数学试题135－67＋65怎样简便计算.先67+65在135-132
https://www.ouer.net/chuzhongshuxue/har6.html - 2022-05-15 21:46:15 - 中学数学试题25×46的简便运算是怎样?.25×46= 25×4×11.5= 100×11.5= 1150
https://www.ouer.net/zati/hzb5.html - 2022-05-18 21:43:19 - 中学考试杂题29/30乘以8的简便运算.29/2*15 *2*4=29*4/15
https://www.ouer.net/chuzhongshuxue/cmbw.html - 2022-10-02 16:44:08 - 中学数学试题12.6÷0.28-4.5的简便算法?.12.6÷0.28-4.5=45-4.5=40.5
https://www.ouer.net/chuzhongshuxue/u296.html - 2022-10-22 14:22:24 - 中学数学试题6.48/[(0.5+0.4)*0.6] 要简便.=6.48÷0.6÷(0.5+0.4)=10.8÷0.9=12
https://www.ouer.net/chuzhongshuxue/w6wu.html - 2022-11-07 23:20:28 - 中学数学试题8.8×2.9÷1.1有什么简便方法.原式等于8.8÷1.1×2.9=8×2.9=23.2
https://www.ouer.net/chuzhongshuxue/ceb0.html - 2022-10-02 10:12:45 - 中学数学试题42x98用简便方法.=42*100-84=4200-84=4116
https://www.ouer.net/chuzhongshuxue/s39b.html - 2022-10-15 09:30:05 - 中学数学试题8+（-0.5）×（-8）×0.75 简便计算.=8+(-1/2)*(-8)*3/4=11
https://www.ouer.net/chuzhongshuxue/wwad.html - 2022-11-05 15:06:00 - 中学数学试题303×198用简便方法怎么计算.=303×(200-2)=60600-606=59994
https://www.ouer.net/chuzhongshuxue/bmn3.html - 2022-09-17 22:37:22 - 中学数学试题59*49+49简便方法计算.原式=49*（59+1）=49*60=2940
https://www.ouer.net/chuzhongshuxue/vehb.html - 2022-11-01 13:07:16 - 中学数学试题246+258怎样计算最简便.=246+254+4=500+4=504
https://www.ouer.net/chuzhongshuxue/vev4.html - 2022-11-01 15:24:16 - 中学数学试题25×44的简便算法是什么.25×44=25×4×11=100×11=1100
https://www.ouer.net/chuzhongshuxue/xccb.html - 2022-11-11 18:19:03 - 中学数学试题7.34+8.90-3.34简便方法计算.=7.34-3.34+8.90=4+8.9=12.9
https://www.ouer.net/gaozhongzz/kbe.html - 2022-01-25 14:34:18 - 中学政治试题960÷（23×5）有简便运算吗?.960÷（23×5）=（960/5）÷23=192/23
https://www.ouer.net/chuzhongshuxue/na79.html - 2022-02-25 21:43:13 - 中学数学试题28/(5.76-2.96)+3.65简便计算.28/2.8+3.65=10+3.65=13.65
https://www.ouer.net/zati/h0k0.html - 2022-06-07 11:13:40 - 中学考试杂题405除以27怎么简便运算阿.405/27=5*81/27=5*3=15
https://www.ouer.net/chuzhongshuxue/hz6b.html - 2022-05-19 03:13:04 - 中学数学试题简便计算：（18+42）÷（72÷6）=.（18+42）÷（72÷6）=60÷12=5
https://www.ouer.net/chuzhongshuxue/hnhv.html - 2022-05-16 22:13:14 - 中学数学试题简便算:75×64－64×65.(75-65)*64=10*64=640
https://www.ouer.net/chuzhongshuxue/k8h1.html - 2022-07-27 23:47:10 - 中学数学试题25乘60 简便计算怎么算?. 25*60=25*4*15=100*15=1500
https://www.ouer.net/shuxue/ewu3.html - 2021-06-14 18:55:53 - 数学作业答案16.8-22.78除1.7 简便计算. =16.8-227.8/17=16.8-13.4=3.4
https://www.ouer.net/shuxue/ew30.html - 2021-06-14 19:37:46 - 数学作业答案请问8.56+1.99的 简便方法. =8.56+2-0.01=10.56-0.01=10.55
https://www.ouer.net/shuxue/nnemv.html - 2021-06-26 06:58:27 - 数学作业答案360/18的简便运算怎样算. 360/18=(18*20)/18=20
https://www.ouer.net/shuxue/nfzmm.html - 2021-03-01 20:45:27 - 数学作业答案0.65*9.9如何用简便方法计算. 0.65(10-0.1)=6.5-0.065=6.435
https://www.ouer.net/shuxue/nfhbw.html - 2021-07-14 12:04:13 - 数学作业答案3.65*4.7-36.5*0.37简便计算. 3.65×-36.5×0.37=3.65×(4.7-3.7)=3.65
https://www.ouer.net/shuxue/nfhfc.html - 2021-07-14 12:08:31 - 数学作业答案9.156/0.07-79.8的简便运算. =915.6÷7-79.8=130.8-79.8=51
https://www.ouer.net/shuxue/n19uf.html - 2021-02-18 07:31:31 - 数学作业答案北师大新版八年级数学下册《第4章因式分解》单元测试卷简便计算：7.292﹣2.712=__．
https://www.ouer.net/chuzhongshuxue/e9av.html - 2023-02-05 06:32:39 - 中学数学试题能简便的要简便.）1.9.5x3.125+37.5x0.095+0.45x952.【2008的平方-2007x2009分之2008】+2008÷【2008又2009分之2008】（因为有些数学符号没办法输出
https://www.ouer.net/shuxue/fn8h.html - 2021-04-13 09:17:17 - 数学作业答案396乘25（简便运算）.你看这样行不行：396*25=（400-4）*25=400*25-4*2510000-100=9900
https://www.ouer.net/chuzhongshuxue/bx31.html - 2022-09-14 20:32:45 - 中学数学试题简便计算:33乘102.33乘102=33x(100+2)=33x100+33x2=3300+66=3366
https://www.ouer.net/chuzhongshuxue/v83b.html - 2022-10-31 15:58:46 - 中学数学试题237×198 求简便算法.237×198 =237x(200-2)=237x200-237x2=47400-474=46926
https://www.ouer.net/chuzhongshuxue/x4wf.html - 2022-11-14 20:07:32 - 中学数学试题2004×2002/2003(简便计算).2004×2002/2003=（2003+1）×2002/2003=2003×2002/2003+1×2002/2003=2002又2002/2003
https://www.ouer.net/zati/hfn.html - 2022-01-24 06:53:22 - 中学考试杂题2004÷2003/2002简便计算.2004÷2003/2002＝2004*2002/2003＝（2003+1）*2002/2003＝2002+2002/2003＝2002又2002/2003
https://www.ouer.net/chuzhongshuxue/k8vf.html - 2022-07-28 10:00:00 - 中学数学试题99×25怎么简便运算. 99x25=(100-1)x25=100x25-25=2500-25=2475
https://www.ouer.net/shuxue/dz9h.html - 2021-01-06 08:45:12 - 数学作业答案85.7-(15.3-4.8)简便运算急……. 85.7-(15.3-4.8)简便运算=85.7-15.3+4.8=70.4+4.8=75.2如果本题有什么不明白可以追问
https://www.ouer.net/shuxue/nfz71.html - 2021-07-14 10:51:28 - 数学作业答案请问,566-975+644的简便运算.566＋644－975
https://www.ouer.net/qita/dnx01.html - 2022-11-06 08:50:14 - 其它