SOLUTION: The display on a digital clock reads 6:38 . What will the clock display twenty-seven digit changes later?

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Question 245379: The display on a digital clock reads 6:38 . What will the clock display twenty-seven digit changes later?
Answer by fdsalicia(2)   (Show Source): You can put this solution on YOUR website!
7:05
6:38 + 0:20 = 6:58 + 2 = 7:00 + 5 = 7:05
I break them into parts.
C=

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