英语版数学题_滑刮对同学英语作业《英语版数学题》归纳笔记_英语_滑刮对
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英语版数学题导读:
这道英语作业题由滑刮对同学整理的英语作业解题归纳几笔——《英语版数学题:要小学水平的英语数学题,50-100道,要有答案的,)》,指导老师是古老师,涉及到的英语考点概括为:要小学水平的英语数学题,50-100道,要有答案的,),同学们要认真的阅读英语版数学题:要小学水平的英语数学题,50-100道,要有答案的,)的相关英语考点,不断的加强训练自己的英语作业解题能力,只有掌握了这些英语考点,才能让自己在班上出类拔萃,也才会在英语考试中取得良好的成绩,下面是滑刮对英语作业的详细归纳笔记分享(本道题以问答模式展开)。
题目:要小学水平的英语数学题,50-100道,要有答案的,)
1.Two numbers differ by 57.Their sum is 185.Find the numbers.Choices for the smaller number:54 64 74.英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
2.A bus went 318 km farther than a car.The car went one third as far as the bus.How far did each vehicle travel?Choices for the smaller number:147 151 159英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
3.one number is four times another number.The larger number is also 87 more than the smaller number.Find the numbers.Choices for the smaller number:29 30 33英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
4.A clown weights 60 lb more than a trapeze artist.The trapeze artist weighs two thids as much as the clown.How much does each weigh?choices for the weight of the trapeze artist :110 120 125英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
5.The U.S.Senate has 100 memebers,all Democrats or Republicans.Recently there were 12 more Democrats than Republicans.How many Senators from each political party were there at that time?Choices for the number of Republicans:38 42 44英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
6.The ninth grade class has 17 more girls than boys.there are 431 students in all.how many boys are there?how many girls are there?Choices for the number of boys:191 202 207 7.Elena has one and a half times as much money as Ramon.Together they have 225.how much money does each have?Choices for Ramom's amount;80 90 95英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
8.Western state college is 18 years older than southern state.western is also 2 and the half times as old as southern.how old is each?Choice for southern state's age:12 14 18 answers:(仅为我个人解法,如有更为独特解法,欢迎留言!)1.设较小数为x.x+x+57=185 x=64.2.设轿车行驶了x千米.318+x=3x x=159千米 轿车行驶了159千米,公车行驶了318+159=477千米.3.设较小数为x.4x=x+87 x=29.4.60+x=3x/2 x=120 5.Let the number of Republicans be x.x+x+12=100 x=44 6.设有x名男生 x+x+17=431 x=207名 有男生207名,女生431-207=224名.7.设Ramom有x元.x+3x/2=225 x=90元 8.设southern states college 有x年历史.x+18=5x/2英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
x=12年.其他同学给出的参考思路:
很难找到英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
找个英语老师叫他把数学题翻译一下不就好了互助这道作业题的同学还参与了下面的作业题
题1: 英语数学题:Theintegersolutionsoftheinequalitiesabout"x"[3(x-a)+2≥2(1-2x-a)]and[(x+b)÷3<(b-x)÷2]are1,2,3,thenthenumberofintegerpairs(a,b)is()先翻译[数学科目]
大家都写错了,我的才对,翻译:所给的关于x的不等式的整数解是1,2,3.,那么由整数a跟b组成的组合有几个?由[3(x-a)+2≥2(1-2x-a)] 得x≥ a/7由[(x+b)÷3<(b-x)÷2] 得x<b/5所以a/7≤x<b/5因为x的不等式的整数解是1,2,3所以1≥a/7>0,解得7≥a>0,a可以取7,6,5,4,3,2,1,共7种可能英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
3题2: Giventhe100studentsintheSpringdaleHighSchoolseniorclass,38studentsaretakingmath,45studentsaretakingpsychology,and12studentsaretakingbothclasses.Howmanystudentsintheseniorclassaretakingexactlyoneofthetwoclasses?[英语科目]
38-12+45-12=59题3: Twonumbersareinthetatio2:3.When4isaddedtoeachnumbertheratiochangesto5:7.Thesumofthetwooriginalnumbersis
Two numbers are in the tatio 2:3.When 4 is added to each number the ratio changes to 5:7.The sum of the two original numbers is【两数之比为2:3,当每个数加上4时,新的两数之比为5:7,求原来两数之和】假设原数为x yx/y=2/3 >> 3x=2y >> x=2y/3(x+4)/(y+4)=5/7 >>7x+28=5y+20 >>14y/3+28=15y/3+20y/3=8y=24x=16英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
所以原来两数和为24+16=40题4: 急,IfBob'ssavingsearn6Percentinterestayear,howmuchinterestisearndannuallyforeverydollarhesaves?[英语科目]
如果鲍伯的存款赚取6%的年利息,那么每年一个美金的利息是多少?答:1*6%=0.06元.He can earn 6 cents annually for every dollar.英语版数学题:逆火学习站的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
供参考~题5: Agirlhasbrotherandsister.shehasasmanybrothersasshehassisters.herbrotherstwiceasmanysistersashehasbrothers.Howmanychildren?请看补充!Agirlhasbrothersandsisters.shehasasmanybrothersasshehassisters.herbrothers[英语科目]
suppose x girls and y boysx-1 = yx= 2*(y-1)x= 4y= 3x+y =7英语版数学题:逆火学习站(img1.72589.com)的滑刮对同学的作业题:《要小学水平的英语数学题,50-100道,要有答案的,)》解题思路
英语版数学题小结:
通过以上关于滑刮对同学对英语版数学题:要小学水平的英语数学题,50-100道,要有答案的,)的概括总结详细分享,相信同学们已经对英语版数学题的相关英语作业知识一定有所收获吧。建议同学们要学会归纳笔记,仔细揣摩滑刮对同学分享的解答《要小学水平的英语数学题,50-100道,要有答案的,)》这道作业题的重点部分,把英语考试中可能涵盖的考点都在平时得到加强训练,才能让自己的英语考试获得好成绩。