https://padlet.com/ewarren8/xn06zfyzr7l6ndmi Can you find every number between 1 and 20 using only four 4's and any operation? en-us 2021-08-23 02:18:13 UTC 2022-08-19 19:53:58 UTC hello@padlet.com ewarren8 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/1691112563 16-4+4
12+4
16]]> 2021-08-23 13:33:17 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/1691112563 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265808017 2022-08-19 19:37:36 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265808017 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265808199 4-2 = 2]]> 2022-08-19 19:37:57 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265808199 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265808492 4-2=2]]> 2022-08-19 19:38:17 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265808492 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809151 4+4-4/4
8-4/4
4/4
1]]> 2022-08-19 19:39:22 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809151 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809280 4+4=8
4+4=8
8+8=16]]> 2022-08-19 19:39:33 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809280 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809489 2022-08-19 19:39:53 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809489 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809527 2022-08-19 19:39:57 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809527 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809918 4+4+4=12
12/4=3]]> 2022-08-19 19:40:37 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265809918 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265810185 2022-08-19 19:41:02 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265810185 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265810533 2022-08-19 19:41:37 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265810533 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811068 4/4+4/4=2]]> 2022-08-19 19:42:18 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811068 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811528 16+4/4
16+1
17]]> 2022-08-19 19:43:01 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811528 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811804 -4 x -4=16
16 + 4=20
20

]]> 2022-08-19 19:43:24 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811804 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811869 2022-08-19 19:43:31 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811869 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811931 4/4-4+4
1-4+4
3+4
7]]> 2022-08-19 19:43:37 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265811931 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812052 2022-08-19 19:43:49 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812052 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812135 (4+4+4)/4=3]]> 2022-08-19 19:43:57 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812135 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812177 (4+4+4)/4=3]]> 2022-08-19 19:44:01 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812177 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812192 2022-08-19 19:44:03 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812192 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812248 2022-08-19 19:44:08 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812248 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812350 2022-08-19 19:44:19 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812350 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812600 2022-08-19 19:44:43 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812600 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812603 4+4+4-4]]> 2022-08-19 19:44:44 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812603 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812652 2022-08-19 19:44:48 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812652 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812943 4+4+4-4]]> 2022-08-19 19:45:21 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265812943 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265813254 2022-08-19 19:45:52 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265813254 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265813745 4*4=16
16*4=4
4+4=8]]> 2022-08-19 19:46:39 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265813745 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265813930 2022-08-19 19:46:56 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265813930 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265814000 2022-08-19 19:47:04 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265814000 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265814507 4+4=8
4+4=8
8+8=16]]> 2022-08-19 19:47:51 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265814507 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815059 4*4=16
4*4=16
16/16=1]]> 2022-08-19 19:48:47 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815059 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815109 2022-08-19 19:48:51 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815109 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815219 2022-08-19 19:49:02 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815219 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815269 4x4+4/4]]> 2022-08-19 19:49:06 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815269 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815832 4x4-4-4=8]]> 2022-08-19 19:50:03 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815832 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815867 4x4-4-4]]> 2022-08-19 19:50:06 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815867 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815992 4x4=16
16x4=64
64/4=16

]]> 2022-08-19 19:50:19 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265815992 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816233 4*4=16
16+8=20
20/4=5]]> 2022-08-19 19:50:43 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816233 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816341 2022-08-19 19:50:54 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816341 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816448 2022-08-19 19:51:05 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816448 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816797 4x4=16
16+4=20
20/4=5
5-5=0
0+1=1]]> 2022-08-19 19:51:38 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816797 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816832 2022-08-19 19:51:43 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265816832 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817050 4+4-4+=8]]> 2022-08-19 19:52:04 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817050 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817082 2022-08-19 19:52:06 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817082 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817289 4/4+4/4=2]]> 2022-08-19 19:52:22 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817289 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817297 4/4+4/4]]> 2022-08-19 19:52:23 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817297 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817878 4+4-4+4
8-4-4
4+4
8

]]> 2022-08-19 19:53:23 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265817878 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265818009 4x4=16
16-4=12
12+4=16]]> 2022-08-19 19:53:37 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265818009 https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265818214 2022-08-19 19:53:58 UTC https://padlet.com/ewarren8/xn06zfyzr7l6ndmi/wish/2265818214