丁=y
; |: B& m& G- h5.39.217.77:8898丙=y-8
1 o; p. Q. z( V* a6 |: z) j公仔箱論壇乙=y-16公仔箱論壇2 A i s: m" d. e- |* @
甲=y-24
9 e: I# f# E) [* A; ^4 ltvb now,tvbnow,bttvb甲+乙+丙+丁=200
+ p0 m, w+ Q' y+ w) a4y-8-16-24=200
& ~: B/ _& n, b* \6 ~ u$ |tvb now,tvbnow,bttvb4y-8(1+2+3)=200; H& t3 i5 L: B4 J8 s
4y-8(6)=200
' E* L* N* K" M4y=200+8(6)
+ A( p: H) f' h' P( L* J8 j+ k# g7 cy=(200+8(6))/4
) _6 Y% T# Q; W0 m& {! C! ?5 [
9 }/ T( d# [9 ^6 [: I: j$ _P.S.(200-8x6) / 4= ?
- Y; f9 I8 B5 a3 p ↑唔通我計錯左 |