有两题数学DS不只怎么解,
When115n,wherenisapositiveinteger,isdividedby6,theremainderisx.whatisthevalueof
1.Whennisdividedby2,theremainderis0
2.Whennisdividedby3,theremainderis0
TheanswerisA.howcaniknowthataissufficient?怎么了列式子分子呢?
WhatisthemediannumberofemployeesassignedperprojectfortheprojectsatCompany
1.25percentoftheprojectsatCompanyZhave4ormoreemployeesassignedtoeachproject.
2.35percentoftheprojectsatCompanyZhave4orfewemployeesassignedtoeachproject.
这题为什么答案是C呢,1+2怎么充分呢,那剩下60%是什么情况?
第一个问题是15N,不是115N,打错了