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The train station clock runs too fast and gains 7 minutes every 4 days. How many minutes and seconds will it have gained at the of 10 days
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The train station clock runs too fast and gains 7 minutes every 4 days. How many minutes and seconds will it have gained at the of 10 days

User Chris Travers
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1 Answer

4 votes
4 days 10 days Cross Multiplication
---------- = ------------
7 mins x

4x = 7*10
4x = 70
x = 70/4
x = 17.5

17.5 minutes = x
User John Jesus
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7.7k points
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