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On a regular 12-hour digital clock how many times would the same three digits in a row be displayed in one day?

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On a regular 12-hour digital clock how many times would the same three digits in a row be displayed (e.g. 1:11,11:12,12:22) in one day?

posted Jul 14, 2017 by Anuradha Tabyal

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1 Answer

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18 times ( 9 * 2 )
.
1:11
2:22
3:33
4:44
5:55
10:00
11:10
11:11
12:22

answer Jul 16, 2017 by Jcm



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