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Mathematics, 23.03.2020 00:26 armon15

In Math camp 144 problems were solved in two days.
The number of problems solved on the second day is
80% of the amount of the problems solved during the
first day. How many problems were solved in the first
day?

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Answers: 1

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In Math camp 144 problems were solved in two days.
The number of problems solved on the second...
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