英语数学题
What number has 5 tens and 2 fewer ones than tens? 58... 『我晕』 58...judy 发表于 2014-2-24 10:09 http://www.ourdream.ca/forums/static/image/common/back.gif
X 应该是57 应该是57
小黑子 发表于 2014-2-24 10:51 http://www.ourdream.ca/forums/static/image/common/back.gifX should be 53 我等答案:-D 同意53 101010101099。。。供参考。。。 101010101099。。。供参考。。。
非娜 发表于 2014-2-24 12:27 http://www.ourdream.ca/forums/static/image/common/back.gif很有想像力的答案。 那这道题呢?
What number has 7 thousands 4 fewer hundreds than thousands 3 more tens than hundreds and no ones. 7360 那这道题呢?
What number has 7 thousands 4 fewer hundreds than thousands 3 more tens than hundreds and no ones.
lamjin 发表于 2014-2-24 13:37 http://www.ourdream.ca/forums/static/image/common/back.gif
老金在哪里搞到这些题目
看似应该是小学2,3年级的数学题吧
老金在哪里搞到这些题目
看似应该是小学2,3年级的数学题吧
life007 发表于 2014-2-24 19:54 http://ourdream.ca/forums/static/image/common/back.gif估计是从小金那儿搞到的。 答案是48,第二个正在想 答案是48,第二个正在想
yifan9889 发表于 2014-2-24 20:40 http://www.ourdream.ca/forums/static/image/common/back.gifx What number has 5 tens and 2 fewer ones than tens?
lamjin 发表于 2014-2-24 09:47 http://www.ourdream.ca/forums/static/image/common/back.gif
Here, ones means 个位数 ;the first tens means 10 and the second tens means 十位数? Right? 问问你的女儿们。 两道题换成中文如下:
1、一个数的十位数是5,个位数比十位数小2,请问这个数是多少?
2、一个数的千位数是7,百位数比千位数小4,十位数比百位数大3,个位数是零,请问这个数是多少?
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