2022 수학과 문화 by 최인용

2022 수학과 문화 담벼락

naru84 — 2022-04-13 03:58:22 UTC

algeomath 원주율 근삿값구하기-20222109 김승민

2022-04-14 01:28:29 UTC

원 안에 들어가는 점: 390개
총 점 개수: 500개
390 나누기 500= 넓이 나누기 4
해서 3.12

이런식으로 포스트잇 달으세요 - 최인용

2022-04-14 01:30:38 UTC

20222104 김경민

2022-04-14 01:31:19 UTC

385/500=x/4
0.77*4=3.08

20222126 최윤서

2022-04-14 01:32:01 UTC

원 안에 찍힌 점의 수 = 380
전체 = 500

380 나누기 500 곱하기 4는 파이

0.76 곱하기 4= 3.04

이게맞나…? 자괴감이 든다

원주율 근삿값 구하기- 20222111 김은빈

2022-04-14 01:32:32 UTC

원안에 들어가는 점- 411
총점개수- 500
411/500 0.822
0.822*4=3.288

20222127 허용준

2022-04-14 01:32:52 UTC

원 안의 점 개수: 411
원 밖의 점 개수: 89
411/500=x/4
x=3.288

20222120 엄현승

2022-04-14 01:32:52 UTC

391/500=0.782
0.782*4=3.128

20222106 김도완

2022-04-14 01:34:09 UTC

381/500=0.772
0.772*4=3.088

원주율 근삿값 구하기 20222114 박나현

2022-04-14 01:34:15 UTC

원 안에 찍힌 점의 개수 386개
원 밖에 찍힌 점의 개수 114개
386/500=0.772
0.772x4=3.088

지혜

2022-04-14 01:34:19 UTC

411÷500=0.822
0.822×4=3.288

20222117 백혜림

2022-04-14 01:34:29 UTC

원 안에 들어가는 점 : 389개
총 점 개수 : 500개
389 / 500 * 4 = 3.112

20222119 양서준

2022-04-14 01:34:39 UTC

원 안의 점 개수-396
총 좀 개수-500
396/500=0.792
0.792*4=3.168

20222108 김민주

2022-04-14 01:34:41 UTC

388/500=0.776
0.776^4=3.104

친구들아 미안해 !

2022-04-14 01:34:50 UTC

난 여기까지인것같다

20222107 김라경

2022-04-14 01:34:50 UTC

원 안의 점 392
원 밖의 점 108
총 500
392/500 = x/4
x = 3,136

20222105

2022-04-14 01:35:00 UTC

원 안 점 개수 384
총 점 개수 500
384 나누기 500은 0.768
0.768x4 3.072

20222124 이용규

2022-04-14 01:35:17 UTC

원 안의 점 개수: 380
원 밖의 점 개수:120
380/500=0.76
0.76×4=3.04

유성민 20222122

2022-04-14 01:36:07 UTC

380÷500×4 = 3.04

20222123 이연주

2022-04-14 01:36:16 UTC

3.04
점개수를 확률로 넓이를..

20222101 강민준

2022-04-14 01:36:26 UTC

380/500=0.76
0.76*4=3.04

20222103 금유진

2022-04-14 01:36:39 UTC

390÷500=0.78
0.78×4=3.12
3.12

20222115 박시은

2022-04-14 01:37:11 UTC

411/500=0.82
0.82*4=3.28

20222118 송준호

2022-04-14 01:38:15 UTC

387/500=0.774
0.774*4=3.096

20222110 김유진

2022-04-14 01:40:51 UTC

ㅠ/4=380/500
ㅠ=380/500*4=3.04

20222201 김나현

2022-04-14 03:29:21 UTC

385/500
385/500*4=3.08

20191907 김장훈

2022-04-14 03:29:40 UTC

386/500=0.772
0.772*4=3.088

20222213 신재빈

2022-04-14 03:30:21 UTC

371/500 =0.742
0.742*4=2.968

20222211 박의진

2022-04-14 03:30:28 UTC

401/500 = 0.802
0.802 X 4 = 3.208

20222219 정일원

2022-04-14 03:31:02 UTC

395/500=0.79
0.79×4=3.16

20222218 정승지

2022-04-14 03:31:40 UTC

원안점수 397
원밖점수 103
총 점수 500
397/500 = 0.794
0.794*4=3.176

20222223 최선

2022-04-14 03:31:48 UTC

390/500=0.78

0.78*4=3.12

20222207 김채희

2022-04-14 03:32:02 UTC

387/500 = 0.774
0.774 x 4 = 3.096

20222228 황희민

2022-04-14 03:32:10 UTC

원 안:402 원 밖:98
402/500=0.804
0.804x4=3.216

20222210 박세연

2022-04-14 03:32:46 UTC

404/500=0.808
0.808×4=3.232

20222222 최문섭

2022-04-14 03:32:48 UTC

396/500=0.792
0.792x4=3.168

20222221 조현아

2022-04-14 03:32:52 UTC

397/500 = 0.794
0.794x4 = 3.176

20222217 안주영

2022-04-14 03:32:56 UTC

원 안의 점 개수 384
총 점의 개수 500
384/500=0.768
0.768*4=3.072

20222224 하예승

2022-04-14 03:33:07 UTC

388/500*4= 3.104

20222212송어진

2022-04-14 03:33:22 UTC

401/500=0.802
0.802×4=3.028

20222206 김지우

2022-04-14 03:33:23 UTC

413/500=0.826
0.826*4=3.304

20222216 안예빈

2022-04-14 03:34:17 UTC

412/500
0.824*4=3.296

20222208 김환동

2022-04-14 03:34:41 UTC

(389/500) * 4 = 3.112

20222203 김민주

2022-04-14 03:35:15 UTC

402/500 =0.804
0.804*4 = 3.216

20222227홍예종

2022-04-14 03:36:46 UTC

500÷386×4=3.088

20221107김다영

2022-04-18 01:31:36 UTC

(404/500)*4=3.232

20201203 김민재, 20221121 오규원

2022-04-18 01:31:43 UTC

2389%500x4=3.112

20221108 김민서

2022-04-18 01:32:20 UTC

(390/500)*4=3.12

20221114 박세환

2022-04-18 01:32:55 UTC

392/500=0.784*4=3.136

20221105 권영빈 20221104 권상진

2022-04-18 01:32:55 UTC

396/500×4=3.168

20221125 정민경

2022-04-18 01:33:07 UTC

(384/500)*4= 3.072

남다현20221112

2022-04-18 01:33:08 UTC

401/500=0.802 0.802x 4=3.208<

20221126 조혜수

2022-04-18 01:33:14 UTC

(386÷500)x4=3.088

20221116 배준규

2022-04-18 01:33:23 UTC

384/500×4=3.072

20221124 이혜빈

2022-04-18 01:33:25 UTC

409/500= 0.818
0.818x4=3.272

20221120 엄윤경

2022-04-18 01:33:44 UTC

395÷500=0.79
0.79x4=3.16

20221122 이승재

2022-04-18 01:33:45 UTC

원 안의 점 개수 382
총 점 개수 500
382 나누기 500은 0.764
0.764*4는 3.056

20221111 김재욱

2022-04-18 01:34:09 UTC

(405/500)*4=3.24

20221119 심채현

2022-04-18 01:34:27 UTC

407/500=0.814
0.814x4=3.256

20221106 금은비

2022-04-18 01:34:28 UTC

402÷500×4=3.216

20221101 강내정

2022-04-18 01:34:30 UTC

(397x4)/500=3.176

20221215 안재은

2022-04-18 01:34:39 UTC

404/500=0.808
0.808*4=3.232

20221115박승수

2022-04-18 01:34:55 UTC

원안: 393개
원밖: 107개
총 점 개수 500개
(393/500)*4=3.144

20221113 박성유민

2022-04-18 01:35:20 UTC

(380/500)×4=3.04

20221207 김하은

2022-04-18 01:35:47 UTC

(389/500)*4=3.112

20221127 천우성

2022-04-18 01:35:50 UTC

396/500*4 = 3.168

20221103 강유림

2022-04-18 01:36:04 UTC

(383나누기500)x4=3.064

20221110 김윤희

2022-04-18 01:36:39 UTC

(396/500)*4=3.168

20221102 강민지

2022-04-18 01:37:27 UTC

(395/500)*4=3.16

20221109 김윤조

2022-04-18 01:37:34 UTC

원 안:398
원 밖:102

(398나누기500)*4=3.184

20221128 홍성빈

2022-04-18 01:37:51 UTC

(381/500)*4=3.048

윤리교육과 20221123 이한경

2022-04-18 01:38:26 UTC

398/500 x4 = 3.208

20221209 박다연

2022-04-18 03:32:13 UTC

395/500 x 4 = 3.16

20221201 김선아

2022-04-18 03:33:09 UTC

(402/500)*4=3.216

20191516 이도훈

2022-04-18 03:33:25 UTC

(389/500)*4=3.112

20221219 은규헌

2022-04-18 03:33:33 UTC

(389/500) X 4 = 3.112

20221222 임서영

2022-04-18 03:33:40 UTC

(382/500)×4=3.056

20221228 한수민

2022-04-18 03:34:01 UTC

399/500 * 4 = 3.192

20221204 김준형

2022-04-18 03:34:03 UTC

384/500 = 0.768
0.768*4 = 3.072

20221226 최윤나

2022-04-18 03:34:18 UTC

(382/500)*4=3.056

20221216 양서진

2022-04-18 03:34:19 UTC

(396/500)*4=3.168

20221220 이승헌

2022-04-18 03:34:20 UTC

404/500x4=3.232

20221203 김은서

2022-04-18 03:34:39 UTC

(398/500)*4=3.184

20221224 ㅈㅏㅇ희정

2022-04-18 03:34:53 UTC

(390/500)*4=3.12

20221221 이지영

2022-04-18 03:34:59 UTC

(377/500)*4=3.016

20221217 오은범

2022-04-18 03:35:03 UTC

378/500 × 4=3.024

20221223 장우석

2022-04-18 03:35:03 UTC

(380/500)*4=3.04

20221227 최지인

2022-04-18 03:35:45 UTC

(390/500)x4=3.12

20221210 서우석

2022-04-18 03:36:20 UTC

4×395÷500=3.16

20221218윤소연

2022-04-18 03:36:27 UTC

(390/500)*4=3.12

20221301 강다현

2022-04-19 01:31:11 UTC

(392/500)*4=3.136

20221303 강명준

2022-04-19 01:31:40 UTC

(390/500)*4=3.12

20221327 최수연

2022-04-19 01:32:36 UTC

(401/500)*4=3.208

20221314 안재연

2022-04-19 01:33:10 UTC

(380/500)*4=3.04

20221306 김민우

2022-04-19 01:33:12 UTC

(396/500)*4=3.168

20221313 박유빈

2022-04-19 01:33:22 UTC

(392/500)*4=3.136

20221320 이수연

2022-04-19 01:33:23 UTC

(392/500)*4=3.136

20221310 박서연

2022-04-19 01:33:32 UTC

(402/500)*4=3.216

20221307 김예성

b2fs9dpjhy — 2022-04-19 01:33:42 UTC

(378/500)*4=3.024

20221328 최은서

2022-04-19 01:33:54 UTC

(389/500)*4=3.112

20221318 이나현

2022-04-19 01:34:08 UTC

396/500*4=3.168

20221312 박승윤

2022-04-19 01:34:16 UTC

(406/500)*4=3.248

20221324 임채연

2022-04-19 01:34:21 UTC

(389/500)*4=3.112

20221322 이지인

2022-04-19 01:34:46 UTC

(403/500)*4=3.224

20221321 이은규

2022-04-19 01:34:50 UTC

(385/500)*4=3.08

20221309 마경원

2022-04-19 01:35:04 UTC

(388/500)*4=3.104

20211629황채미

2022-04-19 01:35:26 UTC

(385/500)*4=3.08

20221311 박소현

2022-04-19 01:36:42 UTC

(392/500)*4=3.136

20221315 유서영

2022-04-19 01:36:55 UTC

(390/500)*4=3.12

20221305 김도우

2022-04-19 01:37:17 UTC

(395/500) *4=3.16

(389/500)*4=3.096 20221325정경욱

2022-04-19 01:37:36 UTC

20191801 강지윤

2022-04-19 01:38:57 UTC

381/500*4=3.048

20221319 이수빈

2022-04-19 01:39:09 UTC

382/500 *4=3.056

20221428 함채연

2022-04-19 03:32:43 UTC

(397/500)*4=3.176

20221403 기한결

2022-04-19 03:32:46 UTC

387/500*4=3.096

20221404 김도영

2022-04-19 03:32:57 UTC

389/500*4 = 3.112

20221418 송연주

2022-04-19 03:33:06 UTC

4x400/500=16/5=3.2

20221416 서예진

2022-04-19 03:33:06 UTC

390/500x4=3.12

20221412 문혜연

2022-04-19 03:34:01 UTC

(401/500)*4=3.208

20221415 백진영

2022-04-19 03:35:19 UTC

(380/500)x4= 3.04

20221402 고태림

2022-04-19 03:35:21 UTC

(395/500)*4=3.16

20221427한규만

2022-04-19 03:35:48 UTC

382÷118 =3.23 원안382 원밖118

20221429 황동건

2022-04-19 03:35:58 UTC

397/125=3.17

20221410 김채원

2022-04-19 03:36:56 UTC

(383/500)x4=3.104

수학과문화 배민규

2022-04-19 03:37:35 UTC

사각형 넓이 500 따라서 원의 반지름 5루트5이다
원의 넓이가 398이므로 398은 파이곱하기 반지름제곱이다. 따라서 파이는 3.184이다

20221409 김은채

2022-04-19 03:37:40 UTC

392/500*4=3.136

20221405 김명진

2022-04-19 03:38:31 UTC

(379/500)*4=3.032

20221424 이예송

2022-04-19 03:40:56 UTC

(397/500)*4=3.17

20221419 신기범

2022-04-19 03:41:47 UTC

(393/500)*4=3.144

500/390×4=3.12

2022-04-19 03:42:10 UTC

20221426 이채연

20221408김유현

2022-04-19 03:42:45 UTC

(400/500)×4=3.2

20221421 이동찬

2022-04-19 03:43:10 UTC

(389/500)x4=3.12

20221420우승민

2022-04-19 03:44:21 UTC

402/500 x4= 3.216