miracle

神奇呀！真得很神奇呀！
刚看完了一部韩剧（我的甜蜜都市），
就一直觉得我们人类的脑子很发达！
在戏中，男主角教女主角如何背9乘法表。
原来只要用我们的十只手指就可以轻而易举地背起来了！
让我来个9x5=？
首先把你的十只手子摊开来。
左手是十位数，有手是个位数。
然后把你左手的5号手指（拇指而已）稍微网上翘。
看一看你的左手，是不是剩四只手指呢？
那右手是不是还有五只手指呢？
总结来说，（十位数）左手=4支手指=40
（个位数）右手=5支手指=5
40+5=45
9x5=45
是不是很神奇呢？
不要以为只有9x5 才能哦~
9x什么都可以做到呢！
神奇~~~~
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our brain really genuine..
i just watched a Korean drama and there are something will make u to feel surprise..
it is about the 9th multiplication table..
lets has an example>9x5=?
firstly,put your ten fingers on a table..
and imagine left hand is tenth while right hand is digit..
let your the fifth finger(thumb) in your left hand to raise a bit..
and then look and count your fingers..
now..you are suppose have 4 fingers (left hand)5fingers(right hand)..
equation will be,
40+5=45
9x5=45!
get it?
u can get the answer even u multiply 9 with other numbers!