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

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

The Concentration Grid

Time:

CURRENT NUMBER:00

Congratulations!

You completed the concentration grid with a time of

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

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

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