"Practice, practice, and practice! Practice makes perfect!!" MathToSuccess provides the following game for practicing the basic arithmetic operations.
Operation | Number Ceiling | Current Month's Best (ms) | Record (ms) |
---|---|---|---|
+ × ÷ | 50 | 21201 (jya.*g at 2022-06-02 04:04:47) | 1647 (dav.*o at 2009-11-23 20:26:48.0) |
− × ÷ | 20 | 46266 (Gue.*7 at 2022-06-01 21:57:21) | 1864 (xia.*o at 2010-05-18 20:32:14.0) |
− × ÷ | 50 | 21925 (fzh.*u at 2022-06-02 11:59:48) | 1721 (dav.*o at 2009-11-23 20:23:39.0) |
× ÷ | 100 | 62330 (Gue.*8 at 2022-06-01 23:55:50) | 2022 (jes.*i at 2009-07-15 03:01:00.0) |
× ÷ | 20 | 22951 (dav.*d at 2022-06-01 10:04:50) | 1308 (jes.*i at 2009-07-07 11:02:04.0) |
+ ÷ | 100 | 138179 (Gue.*4 at 2022-06-03 03:11:49) | 2862 (jya.*g at 2010-05-19 18:22:56.0) |
− ÷ | 100 | 19908 (fzh.*u at 2022-06-02 06:18:23) | 2713 (nd3.*0 at 2010-02-21 11:45:43.0) |
× ÷ | 50 | 41770 (Gue.*2 at 2022-06-02 12:35:29) | 1492 (mat.*t at 2011-03-29 17:08:59.0) |
+ − ÷ | 20 | 88040 (Gue.*t at 2022-06-03 21:57:49) | 1762 (nd3.*0 at 2010-03-07 19:57:13.0) |
+ − ÷ | 50 | 45874 (dav.*d at 2022-06-05 06:23:17) | 1672 (zbo.*8 at 2009-02-25 21:05:03.0) |
+ × | 100 | 28899 (Jin.*7 at 2022-06-01 12:40:47) | 2455 (jya.*g at 2010-05-19 18:24:13.0) |
+ − × | 20 | 47875 (Gue.*7 at 2022-06-01 12:07:43) | 1337 (sri.*6 at 2010-12-21 22:17:05.0) |
+ − | 500 | 94159 (Gue.*7 at 2022-06-01 14:14:02) | 6071 (gar.*g at 2009-01-16 20:17:50.0) |
+ − × | 50 | 56259 (Gue.*4 at 2022-06-02 02:52:43) | 2026 (Edw.*d at 2009-11-13 20:56:29.0) |
− × | 20 | 27031 (yda.*i at 2022-06-02 02:38:44) | 2294 (Meg.*1 at 2011-01-29 12:00:19.0) |
÷ | 100 | 28718 (Gue.*8 at 2022-06-02 12:56:48) | 1658 (jes.*i at 2009-07-08 03:01:00.0) |
− × | 50 | 74669 (dav.*d at 2022-06-01 03:47:49) | 1807 (zbo.*8 at 2009-02-25 21:06:15.0) |
+ − × ÷ | 100 | 92120 (Jin.*7 at 2022-06-01 15:38:05) | 1933 (dav.*o at 2009-02-01 03:01:00.0) |
+ | 100 | 50190 (fzh.*u at 2022-06-01 08:05:27) | 3079 (ama.*o at 2009-01-26 11:12:42.0) |
+ − ÷ | 500 | 49136 (yda.*i at 2022-06-05 23:34:30) | 4092 (xia.*o at 2009-02-08 17:59:04.0) |
× | 20 | 48497 (Gue.*t at 2022-06-01 16:09:05) | 1238 (jes.*i at 2009-07-13 10:45:54.0) |
+ × ÷ | 100 | 64264 (Jin.*7 at 2022-06-03 14:48:59) | 2397 (jes.*i at 2009-07-13 10:19:51.0) |
− × ÷ | 100 | 89765 (Gue.*2 at 2022-06-01 04:12:35) | 2473 (Edw.*d at 2009-11-13 20:55:29.0) |
× | 50 | 51738 (qda.*i at 2022-06-02 12:49:56) | 1594 (mat.*t at 2010-12-21 18:39:52.0) |
+ × | 20 | 49982 (Gue.*5 at 2022-06-01 13:24:19) | 1458 (Ash.*3 at 2012-10-23 20:05:33.0) |
÷ | 20 | 23222 (jya.*g at 2022-06-03 09:59:24) | 1109 (jes.*i at 2009-07-07 11:00:52.0) |
+ × | 50 | 76352 (Gue.*7 at 2022-06-01 20:35:42) | 1771 (Ash.*3 at 2012-10-23 20:04:38.0) |
÷ | 50 | 72069 (Gue.*t at 2022-06-02 05:58:56) | 1555 (xia.*o at 2009-01-29 20:28:32.0) |
+ − × | 500 | 207202 (Gue.*p at 2022-06-01 18:49:43) | 4567 (zbo.*8 at 2009-02-01 19:57:10.0) |
+ − × ÷ | 20 | 46292 (Edw.*d at 2022-06-02 20:55:55) | 1365 (Sri.*S at 2010-12-29 15:42:23.0) |
+ − × ÷ | 50 | 54434 (MPD.*F at 2022-06-04 12:44:58) | 1688 (274.*0 at 2010-12-11 18:48:58.0) |
+ ÷ | 20 | 8495 (dav.*d at 2022-06-01 23:49:26) | 1688 (nd3.*0 at 2010-02-21 11:42:37.0) |
× ÷ | 500 | 135321 (fzh.*u at 2022-06-02 08:35:24) | 7029 (gar.*g at 2009-01-16 20:15:50.0) |
+ ÷ | 50 | 28510 (Gue.*7 at 2022-06-02 02:36:13) | 1820 (zbo.*8 at 2009-02-25 21:03:36.0) |
− × | 100 | 120980 (Gue.*p at 2022-06-02 05:38:26) | 3879 (jya.*g at 2010-05-19 18:20:02.0) |
− ÷ | 20 | 23259 (Gue.*4 at 2022-06-02 06:00:15) | 1441 (xia.*o at 2009-02-04 20:17:10.0) |
− | 20 | 46682 (Gue.*5 at 2022-06-04 21:58:16) | 1515 (nd3.*0 at 2010-02-20 19:14:45.0) |
+ − | 100 | 132599 (fzh.*u at 2022-06-01 21:04:17) | 2687 (gar.*g at 2009-01-16 20:18:51.0) |
− ÷ | 50 | 61371 (Gue.*1 at 2022-06-03 23:44:40) | 1941 (zbo.*8 at 2009-02-25 21:06:52.0) |
× | 100 | 31702 (jya.*g at 2022-06-03 00:03:26) | 1684 (jes.*i at 2009-07-14 03:01:00.0) |
− | 50 | 116938 (Gue.*6 at 2022-06-02 04:07:35) | 4523 (All.*Z at 2010-10-02 10:51:24.0) |
+ × | 500 | 296527 (Edw.*d at 2022-06-05 20:02:40) | 6831 (nd3.*0 at 2010-02-20 19:02:06.0) |
+ − | 20 | 54992 (Edw.*d at 2022-06-01 23:32:07) | 1321 (xia.*o at 2009-01-10 13:40:23.0) |
+ − | 50 | 132583 (Jin.*7 at 2022-06-01 04:28:59) | 2679 (nd3.*0 at 2010-02-15 12:22:52.0) |
+ | 20 | 30093 (qda.*i at 2022-06-01 20:04:32) | 1647 (Edw.*d at 2009-12-06 22:32:49.0) |
+ | 50 | 100560 (Gue.*3 at 2022-06-02 00:44:30) | 2137 (Edw.*d at 2009-12-06 22:37:00.0) |
+ − ÷ | 100 | 66249 (Tea.*2 at 2022-06-01 21:13:00) | 3879 (dav.*o at 2009-01-26 10:57:16.0) |
+ − × ÷ | 500 | 171351 (Jin.*7 at 2022-06-02 03:25:10) | 4921 (111.*8 at 2009-04-13 15:52:16.0) |
+ | 500 | 165025 (Gue.*6 at 2022-06-02 08:21:49) | 6533 (nd3.*0 at 2010-02-17 18:02:12.0) |
+ × ÷ | 500 | 201392 (fzh.*u at 2022-06-01 08:38:16) | 6002 (nd3.*0 at 2010-02-18 19:51:50.0) |
+ − × | 100 | 139819 (Gue.*3 at 2022-06-03 21:11:45) | 2894 (Edw.*d at 2009-12-06 22:27:21.0) |
− × ÷ | 500 | 253397 (Gue.*4 at 2022-06-02 00:01:39) | 5159 (xia.*o at 2009-02-08 17:52:48.0) |