是不是negative number~

想不出來~~~可是 ;Fk#bI-xs8j
答案 如果是負數的時候 會不會也太簡單

看到答案了
f*~6O!T+w;ma4~0Lforum.8cyber.com
5ga+]4A,Uj-[F真厲害  完全想不到 ,x8N3F;z;G&S/C.qf(O

|X!c'a} Kforum.8cyber.com希望大家一起來猜一猜~~

4 - (-1) = 5 is right

VI - I = V  or  -4 + -1 = 5        Si*UQ;J5b{'M"u
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These are the only ways that I can think of...please let us know the answer la

I have no idea let me know the answer please please

4-1=2 的时候, 你会说: 误!!!

係唔係羅馬數字呀~~~~~?

那麼高深,猜不到啦... 都係睇下答案先

當四加絕對值嘅時候....就會有2個answer

well i think the person say IV-I=V is right since IV=4 and V=5 I=1

iv without i =v=5

是不是負四減一等於五

thanks for shairing =)

應該是: -4-1=-(5)