首页
登录
职称英语
If the price of the clothes increases from $20 to $25, what is the percent incre
If the price of the clothes increases from $20 to $25, what is the percent incre
游客
2024-01-12
46
管理
问题
If the price of the clothes increases from $20 to $25, what is the percent increase in price?
选项
A、4%
B、25%
C、20%
D、50%
E、5%
答案
B
解析
百分比的增长首先要求增长量,本题中增长量为25-20=5;但现在是用5除以20,还是除以25呢?注意:题目中问的是价格从20增长到25,因此分母应该是原来没有涨价时候的量,即20,所以增加的百分比为5/20=25%。正确答案为B。
转载请注明原文地址:https://tihaiku.com/zcyy/3354877.html
相关试题推荐
VisitorsfromtheUShaveincreased______8percentsincelastyear.A、byB、inC、w
Itisreportedthat30percentoftheworldpopulationhaveno______tocleandri
Thesun_________intheeast.A、risesB、raisesC、increasesD、goesA本题句意:太阳从东方升起。r
SpeakerA:Hello,Iwanttobuysomeclothesformygirlfriendforherbirthdayp
"I’dlikeyouto________mesomeclothes."saidthecustomer.A、showB、seeC、expl
________fromthemoon,theearthwithwater________seventypercentofitssurfac
200iswhatpercentof40?A、0.2%B、2%C、5%D、20%E、500%EWecantakethisquest
Ifxdollarsareinvestedat12percentforoneyearandydollarsareinvested
ThepromotersoftheSpringfieldmusicfestivalestimateda50percentincrease
Inasampleofassociatesatalawfirm,30percentaresecond-yearassociates,
随机试题
•ReadthearticlebelowaboutBusinessCardExchange.•Inmostofthelines41-5
Researchershaveestablishedthatwhenpeoplearementallyengaged,biochemi
[originaltext]Interviewer:Ifyou’regoingtocreateaTVshowthatdealsweek
[A]change[B]consciously[C]consuming[D]crucial[E]desires[F]di
Inmanycountriestoday,lawsprotect(36)______.InIndiatheneedforsuch
一般情况下,隧道二次衬砌应在围岩和初期支护变形基本稳定后施工,拱脚水平相对净空变
某地发生滑坡,造成5人死亡,直接经济损失300万元,按《地质灾害危险性评估规范》
革兰阴性杆菌败血症的临床特点是( )。A.易并发心肌炎 B.感染性休克发生早
具有润肠通便作用的药有A.通便灵胶囊 B.苁蓉通便口服液 C.麻仁丸 D.
为婴儿保持口腔清洁应从什么时候开始A.牙萌出前 B.牙萌出中 C.牙萌出后
最新回复
(
0
)