The Concentration Grid

HOW TO: Click each number starting from 00 up to 99. Your time will automatically recorded and you can veiw it in your history. If you forget which number to look for the "Current Number" display will help you.

NOTE: Navigating away from this page will cancel your time

Clicking the start button will begin the timer.

Start

09	63	31	80	52	46	79	47	99	89
10	45	01	59	95	58	54	17	56	29
07	22	18	43	85	04	81	12	23	13
61	93	67	87	77	53	62	82	57	76
49	69	26	39	00	24	33	92	35	86
78	02	05	97	20	21	50	40	32	83
94	15	73	60	64	70	91	25	48	98
42	11	74	65	72	19	51	38	84	28
44	36	14	66	27	75	88	90	03	06
96	41	37	34	08	55	68	30	16	71

The Concentration Grid

Time:

CURRENT NUMBER:00

Congratulations!

You completed the concentration grid with a time of

09	63	31	80	52	46	79	47	99	89
10	45	01	59	95	58	54	17	56	29
07	22	18	43	85	04	81	12	23	13
61	93	67	87	77	53	62	82	57	76
49	69	26	39	00	24	33	92	35	86
78	02	05	97	20	21	50	40	32	83
94	15	73	60	64	70	91	25	48	98
42	11	74	65	72	19	51	38	84	28
44	36	14	66	27	75	88	90	03	06
96	41	37	34	08	55	68	30	16	71

09	63	31	80	52	46	79	47	99	89
10	45	01	59	95	58	54	17	56	29
07	22	18	43	85	04	81	12	23	13
61	93	67	87	77	53	62	82	57	76
49	69	26	39	00	24	33	92	35	86
78	02	05	97	20	21	50	40	32	83
94	15	73	60	64	70	91	25	48	98
42	11	74	65	72	19	51	38	84	28
44	36	14	66	27	75	88	90	03	06
96	41	37	34	08	55	68	30	16	71

09	63	31	80	52	46	79	47	99	89
10	45	01	59	95	58	54	17	56	29
07	22	18	43	85	04	81	12	23	13
61	93	67	87	77	53	62	82	57	76
49	69	26	39	00	24	33	92	35	86
78	02	05	97	20	21	50	40	32	83
94	15	73	60	64	70	91	25	48	98
42	11	74	65	72	19	51	38	84	28
44	36	14	66	27	75	88	90	03	06
96	41	37	34	08	55	68	30	16	71