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

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

The Concentration Grid

Time:

CURRENT NUMBER:00

Congratulations!

You completed the concentration grid with a time of

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

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

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