首页
登录
职称英语
What is the tens digit of integer x?(1)The remainder is 30 when x is divided by
What is the tens digit of integer x?(1)The remainder is 30 when x is divided by
游客
2024-01-13
42
管理
问题
What is the tens digit of integer x?
(1)The remainder is 30 when x is divided by 100.
(2)The remainder is 30 when x is divided by 110.
选项
A、Statement (1) ALONE is sufficient, but statement (37) alone is not sufficient to answer the question asked.
B、Statement (2) ALONE is sufficient, but statement (36) alone is not sufficient to answer the question asked.
C、BOTH statement (1) and (37) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient.
D、EACH statement ALONE is sufficient to answer the question asked.
E、Statement (1) and(37)TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
答案
A
解析
对于Statement (1),x被100除余数为30,那么x的最后两位数必然为30。对于Statement (2),x被110除余数为30,假设商为1,x为140;假设商为2,x为250,也就是说x的最后两位数是变化的,十位数字不确定。因此答案为A。
转载请注明原文地址:http://tihaiku.com/zcyy/3359929.html
相关试题推荐
Ifthesumoffiveconsecutiveoddintegersis5,whichofthefollowingcouldb
Ifxisapositive,single-digitintegersuchthat4x/3,2x,x,andx+2,and3x-2
36Ifxisanintegerandy=4x+3,whichofthefollowingcannotbeadivisorof
Thesquarerootof800isbetweenwhichofthefollowingintegers?A、21and25B、
Ifathree-digitnumberisselectedatrandomfromtheintegers100to999,incl
If[img]2011q3/ct_egmatqm_egmatqchoose_0381_201121[/img]forallintegersxand
Ifx,y,andzarepositiveintegers,and4x=5y=6z,thentheleastpossiblevalu
Ifaandbareoddintegers,whichofthefollowingisaneveninteger?A、a(b-4)
Whatisthegreatestpossiblecommondivisoroftwodifferentpositiveintegers
What’sthesumofallthedigitsofinteger(10100-38)?A、881B、888C、890D、872E
随机试题
ThefirstEnglishpermanentsettlementinAmericawasfoundedin1607in______.
WillChineseReplaceEnglish?ChineselanguagehasmanyadvantagesoverEuropean
Threatsfromnomadicpeopleinthenorthwere【C1】______throughoutChines
从众与服从相比,()A.二者都是自愿的 B.二者都不是自愿的 C.从众更出
根据《建设工程安全生产管理条例》,安全警示标志必须符合()。A.国家标准
在多数软组织中,衰减系数的变化与探头频率近似为A.与探头频率成反比 B.频率的
1.电流互感器为什么不允许长时间过负荷?过负荷运行有何影响?
煤气中毒是下列何种物质引起的?()A.二氧化碳 B.一氧化碳 C.一氧化氮
某工程发生的质量事故导致2人死亡,直接经济损失4500万元,则质量事故等级是(
提示存在消化道肿瘤的报警症状中,不包括( )。A.消瘦 B.黑便 C.嗳气
最新回复
(
0
)