數學題" i" j: n8 \7 ^: Q N9 M
' V, i5 D5 J ^/ x, Q! `www1.tvboxnow.com5364 3392 3036
' C: q5 u! f6 c) _- Q公仔箱論壇6879 5372 3816
; W1 [' \& e* q3 F$ J* n# ~1 Bwww1.tvboxnow.com8697 8342 Xwww1.tvboxnow.com# H6 N9 v! e2 l; M* j! [2 H
What is X?tvb now,tvbnow,bttvb4 a8 O Y- `( Q, M9 i# l% k
( b) f; G- S7 p' T2 J) z4 I0 manswer:
( I- i6 t' g+ r; t* h7 q52x64 = 3392 33x92=3036
1 V, x2 j- Q: | z0 y68x79 = 5372 53x72=3816
: C5 [9 q0 ^& d86x97 = 8342 83x42=3486(X) |
發表於 2008-6-25 05:55 PM
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