小学六年级上册数学书102~105页答案小学六年级上册数学书119~123页答案

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小学六年级上册数学书102~105页答案小学六年级上册数学书119~123页答案小学六年级上册数学书102~105页答案小学六年级上册数学书119~123页答案小学六年级上册数学书102~105页答案

小学六年级上册数学书102~105页答案小学六年级上册数学书119~123页答案
小学六年级上册数学书102~105页答案
小学六年级上册数学书119~123页答案

小学六年级上册数学书102~105页答案小学六年级上册数学书119~123页答案
P105 第一题:用125*44%=55(元) 125*20%=25,这里25是指有25个5角的,所以用25*0.5=12.5(元)125*36%=45(角)45*0.1=4.5(元)用55+12.5+4.5=72(元)
第二题:20*3*85%=51(元)
第三题:7600*(1-10%)=6840
所以用6840*(1-10%)=6156
第四题:什么是纳税,书上就有,自己可以找到,第四题就略了
第五题:根据利息的计算公式;利息=本金*利率*时间,所以求得利息=81元,81*20%=16.2(元)
第二问,1500+81-16.2=1564.8(元)

大哥啊 我也想帮你 可你的书是人教版还是北师大版???

自己做

课本平拿出

储蓄的意义是什么

我怎么知道题目呢

六年级上册数学书第102页的7和8和9怎么写的啊

最好说出题目方便大家帮你。

我也是六年级的,我没拿书,不过奉劝你一句你要提问的话最好诚恳一点,你不说什么版的,也不打题目,这样答案很少的!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!...

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我也是六年级的,我没拿书,不过奉劝你一句你要提问的话最好诚恳一点,你不说什么版的,也不打题目,这样答案很少的!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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