ޤ륱
ߤʡ᤹
126ڡ 0:09:03 MAIL:take4310@mobile.email.ne.jp HomePage:ޤ륱26534
DrK
ñ˺ǾܿʬĹˤʤǤ礦
ä7/99
٤Ͼγڱࡡ 126ڡ 0:09:06 MAIL:satoka@star.odn.ne.jp 26535
2709
סι̤ǤХ󥶥
ѥˤޤäƤ롡 126ڡ 0:09:20 26536
DrK
ŤΤ02ʬäƤǤ٤Ǥ͡
٤Ͼγڱࡡ 126ڡ 0:10:04 MAIL:satoka@star.odn.ne.jp 26537
ߤ
ΤȤ褦ˣξͤȡû
Ĺ򣷣˽̾ФΤ顢ߡʣˡ᣷
126ڡ 0:10:59 26538
Taro
Ф44/99֤45/99ΤȤˤ롢Ǥᤤʬ򸫤Ĥޤ
126ڡ 0:15:55 26539
ߤ
Х󥿡򸫤ƻפäǤɡII¤ʣǿ
ΨǺƤޤ͡II¤ǤϳΨ餤ޤȤ˲򤱤ʤ
ʤʤäƤޤʤޡˡ
126ڡ 0:20:15 26540
ڼ
26539
濴˴ؤоΤʤȤ55/9954/99)ΥǾˤʤäƤޤ
͡ 126ڡ 0:22:20 MAIL:iida@ae.keio.ac.jp 26541

줿ΤǧڤǤϤͤ줿ǤɡʤǤǤ礦͡
126ڡ 0:23:11 26542
ޥ@ݤ
ʤȤŤ˴֤˹礤ޤ:-)

ˤ⾯ʤȤ(ǯκ)ƱͤΥͥФƤȤϤ᤹Ǥġ
Ǥ󤷤㡩 126ڡ 0:46:22 26543
̵
7n/11-7m/9ǾˤʤȤn,mͤ롣
1n10,1m8
7n/11-7m/9Ǿʤ99ܤ9n-11mn,mФƺǾˤʤ롣
1n109n11ܿˤʤ뤳ȤϤʤΤǡͤǾͤ1Ǥʤȹͤ롣
n=5,m=4ȤȤ9n-11m=1Ȥʤꤽ줬ǾǤȹͤ롣
ä7n/11-7m/9n=5,m=4Ʒ׻7/99ޤ롣
ä7/99
126ڡ 1:26:35 26544
Ȥ
mupad light 2.5.3 ǰʲΥץ
a := 1: x :=11:
for a from 1 to x do
b := 1: y :=9:
for b from 1 to y do
if abs(7*a/11-7*b/9)<=0.1 then print(abs(7*a/11-7*b/9),a,b)
end_if
end_for
end_for;
enterƷ
7/99(), 5, 4
7/99(), 6, 5
0, 11, 9

if ǹʤ餺־ΤǤʤ٤礭ĤäΤǤ
numeric::sortȤޥ)ǤޤǤ
˭ԡ 126ڡ 4:18:02 MAIL:fttnm528@ybb.ne.jp 26545
uchinyan
ϤϤ褦ޤϴñǤ ^^v
פˡ֤ФʤΤǡ 1 <= x <= 10, 1 <= y <= 8 Ȥơ
|7/11 * x - 7/9 * y| = 7/99 * |9x - 11y| κǾФΤǤ
9 11 ϸߤǤʤΤǡ|9x - 11y| 1 ˤ뤳ȤǤޤŪˤϡx = 5, y = 4 ʤɡ
äơǾ 7/99 ˤʤޤ
ϡ򻻿ˤ뤳Ȥܿδط뤫դ񤯤ʡ
ͥνȡ 126ڡ 9:10:52 MAIL:uchi@sco.bekkoame.ne.jp 26546
ϥ饮㡼ƥ
Ϥ褦ޤ

ϴñǤ׻ǤäΤǤ
0.07070ȽФƤޤ

̶彣 126ڡ 10:22:33 HomePage:ĩ26547
⡼ޥ
Ϥ褴ޤ
ϴñǤ͡
褦ϡ7/9 7/9-7/11) ܿκǾˤʤФ褤Τǡ77/99 ȡ14/99 ܿκͤС5ܤ6ܤλκ7/99 ǺǾȤʤ롣
126ڡ 10:26:44 MAIL:kennji72001@yahoo.co.jp 26548
uchinyan
ǼɤߤޤñäȤ⤢äơޤ꺹ۤϤʤ褦ǤΤˡᤤ
Ϥɤʤ˴ĥäƤǿʬϤäƤޤʵǯǤ (^^;

ơޤϡʥ쥹
#26546
פˡ֤ФʤΤǡ1 <= x <= 10, 1 <= y <= 8 Ȥơ
󡢡x, y 1 <= x <= 10, 1 <= y <= 8 ȤơפǤ
Ūˤϡx = 5, y = 4 ʤɡ
x = 5, y = 4 x = 6, y = 5 Τ褦Ǥ
ϡ򻻿ˤ뤳Ȥܿδط뤫դ񤯤ʡ
դϵѤä񤷤ʤäƤޤ礷̤ǤϤʤΤǡ9 ܿ11 ܿ񤭾夲ơ
1 ˤʤΤǾǤ뤳ȤǧΤɤϰִñʤ褦˻פƤޤ ^^;

#26538
ߤ󤵤Τιͤˤʬ䤹Τ⤷ʤʡȤפޤ

ʤ礷ȤϤƤޤ󤬡ͤޤǤ˥ץࡣBASICͭ⡼ɡʬ׻ȤäƤޤ

REM ˥ 486
OPTION ARITHMETIC RATIONAL
LET a = 7/11
LET b = 7/9
LET m = 100
FOR i = 1 TO 10
FOR j = 1 TO 8
LET c = ABS(a * i - b * j)
PRINT ""; i; ""; j; ""; c
IF m > c THEN
LET m = c
END IF
NEXT j
NEXT i
PRINT "κǾ"; m
END
ͥνȡ 126ڡ 15:37:25 MAIL:uchi@sco.bekkoame.ne.jp 26549

ߤΤ٤ää
URL:http://gtrambler815.blog9.fc2.com/
126ڡ 14:58:57 26550
2709
ǣ̰⣵ȤϤȤǤ礦
ѥˤޤäƤ롡 126ڡ 15:39:33 26551
ޥ
#26551
ϥǤ(^^;;
PowerBook G4 126ڡ 16:11:37 MAIL:masaru-y@sansu.org HomePage:26552
粬ҹ
/ݣ/ǾˤʤȤΣͤޤ
ʣ壱,壸
ǾˤʤȤ߹碌ϣᣵᣴλˤʤޤ
ߡʣݣˤǤä⤬ǾˤʤǤޤʣݣˤκǾͤϣ¾Ʊ⤷ޤ󤬡ʡϾˤڤ᤿ΤǤϡ
126ڡ 23:12:10 MAIL:toshi009@land.hokuriku.ne.jp 26553
⡼ޥ
Ʊ۶ʡ
Ūˤϡ7/9 ΥƤΥ(7/9-7/11) Ľ̤ޤäƤȤɤۤߤʴǹͤФ褤Ȼפޤ
(1/9)/(2/99)=11/2=5.5
顢5ܤ6ܤλκǾǡ(7/9)-5(7/9-7/11)=7(1/9-10/99)=7/99
127ʶ 9:16:28 MAIL:kennji72001@yahoo.co.jp 26554
uchinyan
#26554
ʤۤɡ⡼ޥ󤵤Τͤ褯򤷤ƤޤǤ򤤹ͤǤ͡
Ϣ³ŪˤɤʤΤǡԤԤķͤ봶Ǥ礦

⡼ޥ󳿤uchinyanäȤƱķǡ褹Ȥޤ
uchinyan­夯 1/11 ķ٤ޤ󤬡⡼ޥ󳿤 1/9 ķ٤ޤ
ǡuchinyanϥ򤷤ơǽ˰᤯ķǤޤޤ
ܤä⡼ޥ󳿤ɤޤ
ǽΥΤǡ1/11 κĤƤޤ⡼ޥ󳿤 1/9 - 1/11 = 2/99 ®Τǡ
1/112/99 = 1/11 * 99/2 = 9/2 = 4.5 ø ɤĤޤ
ϡķǤ桢ĤޤǤʤÿϰ̣ʤΤǡ
4 ø (4/11 + 1/11) - 4/9 = 5/11 - 4/9 = 1/99 ̤ᡢ
5 ø 5/9 - (5/11 + 1/11) - 5/9 = 5/9 - 6/11 = 1/99 ΥȤˤʤޤ
֤ޤߤ뤹ʤʡפȥ⡼ޥ󳿡
֤ޤ󡥡m(__)mפuchinyan
ȤäȤ (^^;
Ǥ 7 ܤơ7/99 Ǥ͡

Ǥ⡢ιͤȡϡ
1/112/99 = 1/11 * 99/2 = 9/2 = 4.5
Ǥ͡#26554
(1/9)/(2/99)=11/2=5.5
ȤäȰ㤦ͤ㤦Τʡ
ͥνȡ 127ʶ 11:48:44 MAIL:uchi@sco.bekkoame.ne.jp 26555
⡼ޥ
#26555
uchinyanء
Τ褦ʰ̣Ǥ
7/11 κ̤ʤuchinyannμˤʤꡢ7/9 κ̤ȹͤФ錄μˤʤȻפΤǤ
ɤǹͤƤ⤳ξϵޤꤽ
Ǥ⡢uchinyanΤȤäʬ䤹Ƥ
127ʶ 13:13:11 MAIL:kennji72001@yahoo.co.jp 26556
uchinyan
#26556
äȵˤʤΤϡuchinyanϥ⡼ޥ󳿤­٤顢
⡼ޥ󳿤ΤĤ 7/9 κ̤ʤΤǤϤʤʤȤ
顢ΤȤäȤϤäȰ㤦ʤȻפޤ
ͥνȡ 127ʶ 14:23:53 MAIL:uchi@sco.bekkoame.ne.jp 26557
⡼ޥ
#26557
ɲä褦Ȥää
uchinyanιͤȵǹͤפǤ͡ˡ
ΥκޥʥǤ⤤ΤǡΥΤȤ˶ŤȹͤС錄ΤǤƱ褦˽Ф櫓ʡ
128ڡ 8:45:26 MAIL:kennji72001@yahoo.co.jp 26559
uchinyan
#26559
ޤĤޤǤ⤪Ȥä򤷤ƤƤʤΤǤ

㤨Сuchinyan򤹤ΤǤϤʤơ­μ夵ǧơϥǤդ롢ȹͤƤ⤤Ǥ͡
ϥǤΤĤȤƤϤȻפޤʥ֤ʤΤȤơ
(1) uchinyan˰ʬķФ롣ϡΥƱǡuchinyan 1/11 ˿ʤǶϤ롣
(2) ⡼ޥ󳿤˰ʬꤵ롣Ĥޤꡢ⡼ޥ󳿤 1/9 ˲äƤäƶϤ롣
(2)⡼ޥ󤵤ΤͤˤʤȻפޤ
ơ
(1) 򳫻Ϥ 4 øǺǾȤʤꡢ5 øɤȴ
Ǿκϡ(4 * 1/11 + 1/11) - 4 * 1/9 = 5/11 - 4/9 = 1/99
ɤȴΥϡ5 * 1/9 - (5 * 1/11 + 1/11) = 5/9 - 6/11 = 1/99 Ȥʤꡢ
ɡɤȴκǾεΥƱǡǤ 7/99 ˤʤ롣
(2) 򳫻Ϥ 5 øǺǾȤʤꡢ6 øɤȴ
Ǿκϡ(5 * 1/11 + 1/9) - 5 * 1/9 = 5/11 - 4/9 = 1/99
ɤȴΥϡ6 * 1/9 - (6 * 1/11 + 1/9) = 5/9 - 6/11 = 1/99 Ȥʤꡢ
ɡɤȴκǾεΥƱǡǤ 7/99 ˤʤ롣
Ȥ櫓Ǥ
󡢤ʳβǽǤ礦ޤ줰餤ˤޤ礦
ͥνȡ 128ڡ 11:59:57 MAIL:uchi@sco.bekkoame.ne.jp 26560
2709
2̤3̤ʤȤ褦ˤʤäƤ1̤ʤ´ȤޤǤˡʾعˤȤꤿʡ
128ڡ 19:28:26 26561
2709
385󤫤麣ޤǤβȤޤ
ѥ˷ޤäƤ롡 128ڡ 19:34:16 26562
ߤ
#26561ʣ
ʤƺǹϣ̤ʤ󤫤ʤΤˡġξȤϤΰǤ

ǯʤ´ȤޤǤȣȤȤǤ̤͡äƤߤƤ
129 2:46:23 26563
2709
ιˤäƤޤ
ѥˤޤäƤ롡 131ʲС 16:01:17 26564
2709
(
ѥˤޤäƤ롡 131ʲС 16:02:11 26565
2709
350ޤDz䤤äͺǶɤǤ⤤ߤ򤷤ޤääƤ뤭
ѥˤޤäƤ롡 131ʲС 18:27:27 26566
ޥ
#26564
ְäƤޤm(__)mޤ
PowerBook G4 131ʲС 21:34:13 MAIL:masaru-y@sansu.org HomePage:26567
2709
Τï⤭ƤʤäΤ
ѥˤޤäƤ롡 21ʿ 17:14:18 26568