Ϥʤ
­ߤäƤޤǤȯۤá

6/1312/29δ֤Ǥ
126ڡ 0:06:10 31254
Taro
𤷤¨1ʬ̤ˤϻϤޤäƤޤ
ƤƤƻ֤Ƥޤޤ
126ڡ 0:06:22 31255
Ĺ
Фϡ

ʤ󤫡ɤ椫顢꤬ФƤ褦ʡ
㤫뤿 126ڡ 0:06:35 HomePage:åλؤ31256

˥ưλǺλפФΤǤ
٤줿
0.4140.464Ǥ͡
126ڡ 0:06:42 31257
banyanyan
(2/5+3/7)/2=29/70=0.414
(3/7+1/2)/2=13/28=0.464
ꡢ0.4150.464ޤǤ50ĤǤ礦

32ä®ޤ󤫡
126ڡ 0:08:59 HomePage:뤤²ײݻ31258
㡼ߡ
2 ĴǤ褦䤯衣
ǽä񤷤Ȼפä񤷤Ϥ᤽ˤʤޤ ()
Ȥ礦Ȥᤰ 126ڡ 0:07:28 MAIL:ojamaru@amber.plala.or.jp 31259
Taro
#31257
0.4150.464ǤϤʤȻפޤ
126ڡ 0:08:12 31260
ƥ˥
Ĥ᤯򤱤ޤ
ˤƤ⡢ȥåפΣääơ
126ڡ 0:08:52 31261

0.415Ǥ񤭴ְ㤨
סäݤäޤ
126ڡ 0:08:58 31262
ʸ
0.400~0.500δ֤Ǥ

ä100/2=50
126ڡ 0:10:02 MAIL:kyorofumi@msn.com HomePage:ʸ31263
Ϥʤ
ʤǤǤޤܥܥ

#31283ˡäݤǤ͡
126ڡ 0:11:41 31264
sugitakukun
ˤ塢33餤꤬ФƤƲ򤭻ϤƤޤä褫äʡ^^;

3/8<3/7<3/6
2/5<3/7<2/4
1/3<3/7<1/22/5<3/7<1/2

ꡢ0.4000.5000.4285Ĥ˶ᤤ
äơ0.4150.46450ġ

;̡
ơ4TOP4·Ƨߡ
η̤ûơ565ǽϳ줬äʬ饫ʬޤ^^;
Ĥ3Ǥɤʤ뤳Ȥ

#31258,#31261
1ܤΤ褦ʾäΤǡºݤ1ʬ礤Ȼפޤ^^;
KKS衡 126ڡ 0:16:14 MAIL:sugitakuunikun@msn.com HomePage:White Shadow31265
banyanyan
äƤƤ꤮Ǵ֤˹ääƴǤ
#31258ߤʷ׻ƤϤäѤꤪϼorz
126ڡ 0:14:07 HomePage:뤤²ײݻ31266
ayaka
#31255,#31256
ΤˤǤ͡
ʬͤơʬ1000ܤοǤ͡
3/7=0.428571
2/5=0.4
1/2=0.5
줾1000ܤС400428.571500
ǡ41546450ĤоݤȤʤ롣
ϾγڱǤʤʡ˳Ծڤʡ 126ڡ 0:14:23 MAIL:jjyhr530@yahoo.co.jp 31267
ayaka
Ǥ⡢ǹͤ顢#31263ָˡǤ͡
ϾγڱǤʤʡ˳Ծڤʡ 126ڡ 0:16:13 MAIL:jjyhr530@yahoo.co.jp 31268
ayaka
4TOP4·ƧߡȤȤϡ⤦ᤫä顢䤬Τ͡
ϾγڱǤʤʡ˳Ծڤʡ 126ڡ 0:18:00 MAIL:jjyhr530@yahoo.co.jp 31269

ʬҤ123Ȥǽ¤٤Ƥȡ2/53/73/6ˤʤޤ
2/53/7֤041423/73/6֤04642ʤΤǡƤϤޤ뾮ϡ041504160464Ȥʤޤ
äơĿ64-15+1=50ĤȤʤޤ
ճˤäꤷƤޤ͡ꡣ
126ڡ 0:20:02 31270
ߤ
ľ˴طʣ¤٤롣
ʾʬ礭Ƥ⣲δ֤뤳ȤϤʤΤǡ
ǤڤꡣϰϤĴ٤ƽλ

ʤ񤷤ʤΤΥӥꡩ
126ڡ 0:26:50 31271
ޥ
񤷤ΤǡŪñˤƤߤޤ
iMac 126ڡ 0:34:49 MAIL:masaru-y@sansu.org HomePage:31272
ǥ
2/53/7֤ 29/703/71/2 ֤ 13/28ä 0.4150.464 50ġ
ȡ¤ȤʤФΤǤñʤñǿʤ褦®Dz򤯿ͤФΤǤ͡
ƬΥåפؤʤȡȤƤɤĤʤ䡢ޤ
126ڡ 0:47:09 MAIL:cacrh525@hcn.zaq.ne.jp 31273
Х륿
οĹä˼Ȥʤ
Ǥ١ϴñä
ˡϤߤʤƱ
126ڡ 0:49:28 MAIL:barutanace@yahoo.co.jp 31274
⡼ޥ
28/70~30/70~35/70
29/70<x/999<32.5/70
414<=x<=463
463-413=50
ǤΤʡ

29/70<x/1000<32.5/70 Ǥ
415<=x<=464
464-414=50
Ǥ ^^;
126ڡ 14:16:08 31275
ϥ饮㡼ƥ
Ϥ褦ޤ

ͤΤݤʤΤǥץǤ
ñʥץǤ
126ڡ 9:02:42 HomePage:湩ؤ˥31276
abcba
ʬ줬7ʬꤽǤ͡
0.˶ᤤʬʬҤ4ޤǻȤäɤȤˤ
4/7ǤᤤΤȤ0.50Ĥˤʤޤ
(1/2)-(2/5)=(3/5)-(1/2)=(1/14)+(1/35)
0.4+(1/35)+(1/14)+(1/14)+(1/35)=0.6
(4/7)-(3/7)=(1/14)+(1/14)
ʤΤǿľǤϺоΤˤʤΤפޤ
ϱʤΤǤʾοϤ⤦ͤƤˤޤ
126ڡ 9:33:28 31277
uchinyan
Ϥˤϡơϡ
ޤꤦޤˡפĤʤäΤǡƻĴ٤ޤ

դξ 3/7 ˰ֶᤤʬ 2/5 1/2 = 2/4 = 3/62/5 < 3/7 < 1/2 Ǥ
ǡ뾮ϡ0.4 = 2/5 0.5 = 1/2 δ֤ǡ3/7 = 0.42857... ˶ᤤΤǤ
ϡ(2/5 + 3/7)/2 = 0.41428... ʾȡ(3/7 + 1/2)/2 = 0.46428... ʲδ֤ξʲξǤ
Ĥޤꡤ0.415 0.464 Ǥ
ǡĿϡ1000 ܤơ464 - 415 + 1 = 50 ˤʤޤ

ʤǤ岼줾ζ֤ȾʬͤΤǡǤϡ(0.5 - 0.4) * 1000 * 1/2 = 50 Ǥ褵Ǥ͡
ͥνȡ 126ڡ 11:37:09 MAIL:uchi@sco.bekkoame.ne.jp 31278
uchinyan
ǼĤɤߤޤƱ褦ʲˡΤ褦Ǥ

ʤ
#31277
4/7 Ǥ⡤о⤢äơɤϡ(0.6 - 0.5) * 1000 * 1/2 = 50 ʡ
ͥνȡ 126ڡ 11:39:46 MAIL:uchi@sco.bekkoame.ne.jp 31279
SEMTEX
פ֤λäǤ깹ϿƤޤ
轵꺣餷ޤ
126ڡ 17:32:53 31280

ä
126ڡ 20:39:07 31281
Х륿
>(0.5 - 0.4) * 1000 * 1/2 = 50 Ǥ褵Ǥ͡

Ĥʤäޤˤ̤ꡣ

127ʶ 0:48:05 MAIL:barutanace@yahoo.co.jp 31282
Ѥ
Ƕῲᵯ򤷤Ƥ뤿˺Ƥޤ
ƻ˲򤭤ޤ
֡ 1210ʷ 19:20:21 HomePage:31283
nno
ΡĤɤʤƲ
ʤǤɡ
a[n+1]=3*a[n]+2^n+5,a[1]=1äƲ򤱤ޤ
2^n +5 Τɤ餫̵нǤ
1210ʷ 22:07:26 31284
weapon
a[n+1]+2^(n+1)=3*(a[n]+2^n)+5
1210ʷ 23:57:04 31285
weapon
a[n+1]+2^(n+1)+(5/2)=3*(a[n]+2^n+(5/2))
1211ʲС 0:04:41 31286
nno
#31286 weapon ꤬Ȥޤ
μѷλϤɤäƺΤǤ礦
̲줿ˡΤǤ礦
1211ʲС 1:12:48 31287