六一期间,小明陪妈妈去逛街,在一家服装城看中了一件衣服
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/12 23:05:10
Everymoninginthelastweek,iwasjoggingwithmyfriend.afterthat,whenihavefinishedmyhomework,iwenttovisitg
设此书原价x元.八五折=85%=0.85(此步可以不写)x-0.85x=1140.15x=144x=960答:这套名著原价是960元yandehua4纯手打.嘿,选我
TodayisonedayoftheNationalDayHoliday,Iwentshoppingwithmumandboughtsomegoods,thenwehadourdinnerinMcdo
Mymotherverylikegoingshoppingtobuyclothes.
Didshegoshoppingwithhermum?
补充习题》六下第6页第5题: “六一”儿童节期间,书店搞促销活动.儿童书店所有图书七折销售.新华书店图书“买四送一”.六年级要买20本《趣味数学》,到哪家书店买比较便宜? 分析:学生独立做题时,很
解设进价为x元150%x×80%-x=101.2x-x=100.2x=10x=150%×50×80%=60≠180答:不可信...
设进价为x元,得:(1+50%)x×80%-x=10, 1.2x-x=10,&nb
设进价为x元,得:(1+50%)x×80%-x=10, 1.2x-x=10,&nb
128*0.85=108.827.2/0.85=32260*(1-0.85)=39
igoshoppingwithmymother.
TodayIwentshoppingwithmysister.Iboughtawhiteshirtfordad.Mysisterboughtapairofshoesformom.Ialsowanted
设原价X元,原价x0.8=1600.8X=160X=160/0.8X=200答:原价200元楼主还有不懂的吗.
设:《趣闻数学》的单价为x元,第一种方法20乘0.7乘x等于14x第二种方法20除5乘4乘x等于16x14再问:一台冰箱原价5800(全场一率八折)如果你有会员卡,还可以再打九折李叔叔用会员卡买了这台
解题思路:如下解题过程:TheNationalDayiscoming,IwanttogotoQingdaotovisitmyaunt.IwillgothereonOctober1st.Iwillsta
wakeupandgoshopping再答:错了不好意思,是Wakeuptogoshopping
Mymotherlikestogoshoppingeveryevening.
goshopping
80×80%=64(元)因为8折=80%回复丁大闻123与人生注脚:这不是智力题和谜语.是小学六年级的题Ok?
最少三个人,姥姥、妈妈、和女儿