首页
登录
职称英语
What is the total number of integers between 1 00 and 300 that are divisible by
What is the total number of integers between 1 00 and 300 that are divisible by
游客
2025-02-23
25
管理
问题
What is the total number of integers between 1 00 and 300 that are divisible by 3?
选项
A、66
B、67
C、68
D、65
E、64
答案
B
解析
这道题目中300刚好是3的倍数,不用往小里凑;同理如果a恰好是n的倍数,也不需要把a往大里凑;因此这道题的计算方法为:(300-102)/3+1=67,正确答案为B。
转载请注明原文地址:https://tihaiku.com/zcyy/3969438.html
相关试题推荐
Ifx,yandzaredifferentpositiveintegerslessthan10,whatisthegreatest
Whatisthetotalnumberofintegersbetween100and300thataredivisibleby
WhichofthefollowingintegersdoesNOThaveafactorgreaterthan1thatisth
Ifaandbareintegersanda-b=8,then(a+b)CANNOTbeA、0B、lessthan6C、greate
Ifx,y,andzarepositiveintegersand2x=3y=5z=7w,thentheleastpossibleva
When-ofacertainnumberissubtractedfromthenumberandthenthisdifferenc
Whatistheleastpositiveintegerthatisdivisiblebyeachoftheintegers1t
kandsaretwopositiveintegerssuchthatk>s,ifk×s=132,whatisthetotaln
Whichoneisgreaterbetweentheunitsdigitof7123andtheunitsdigitof3321
theaverageofnconsecutiveintegersbeginningwith1is12QuantityA:nQuant
随机试题
Tocompensateforthesubstantialdeclineintheavailabilityoffossilfuelsin
Languagevariationaccordingtouseinspecificsituationsisstudiedintermso
TherewasonceamaninSouthAmericawhohada【B1】______,apetbirdthatc
ThetophealthconcernintheLatinAmericanandMiddleEasterncountriesinthe
下列关于设计概算审查内容的说法中,正确的是( )。A.对于总概算投资超过批准投
充血性心力衰竭时肾小球滤过分数增加主要是因为A.肾小球滤过率升高B.肾血浆流量增
下列不属于引起系统性风险的因素是()。A.经济周期 B.突发事件 C.自然
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
某投资项目建设投资估算为2亿元,总用地面积5公顷,项目建(构)筑物占地20000
原核生物DNA复制起始过程中,①DNA-polm、②SSB、③引物酶和④解螺旋酶
最新回复
(
0
)