[估估下] 數學題

ac86

8 8 8 8 8 8 8 8用加減乘除括號使之=100，要三種解法？
) R8 ]7 \5 x1 w. \% P+ g公仔箱論壇os.tvboxnow.com" H$ E2 G; S- J$ l6 G

$ {; H. }, H/ H+ Q即係用加減乘除括號點先可以計出100tvb now,tvbnow,bttvb$ L' L7 V. _0 Z* U

. D) e5 \% T; k; i[ 本帖最後由 ac86 於 2007-11-15 07:15 AM 編輯 ]

liboli1234

:onion03:

samsin5373

yhnujm

dadad

-K_K-

好似好難os.tvboxnow.com; {$ ^4 V2 j9 q$ ^: D
唔係好想諗
9 q  g2 V1 \! L% t公仔箱論壇睇下答案先

takeshi81

:onion03: :onion03: :onion03: " F0 \; J6 I. _9 B; i. W% e
88888888 除 888888.88

kiki6687

好難好難在

micmar

88/8 + 88/8 +88 = 100
# a3 x9 }6 B( O' Ltvb now,tvbnow,bttvb
+ T! i2 i& k6 P% ]  d# tos.tvboxnow.com(888-88)/8 * (8/8) = 100
, L1 r- M3 H) u, A) z公仔箱論壇$ D8 W" F* h0 G) N
8.88 + 8.8 +.8 +8 +.8 = 100
3 L/ D& U# [0 j4 @8 G( ktvb now,tvbnow,bttvb
( J* X2 m2 l* q( X/ h: Ios.tvboxnow.com(8*8) *( (8+8)/8) -8 -8 -8 = 100