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21 February, 01:46

A television programme started at 17:55. The programme was 1 hour and 20 mins long. At what time did it end?

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Answers (2)
  1. 21 February, 03:37
    0
    7:15 pm

    17:55 = 5:55pm

    The program was 1 hour and 55 so

    add 1 hour to (5) is 6 = 6:55 pm

    6:55pm plus 20 min

    7:15pm (normal clock)
  2. 21 February, 05:36
    0
    Okay so first we will add

    55 + 20 = 75

    then subtract 75-60 = 15

    then add 17+1 = 18

    the answer is 19:15
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