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A radio station plays tree commercials between two songs. The commercials play for two minutes altogether. The first commercial is 1/2 minute and the second commercial is 1 1/4 minutes how long is the third commercial

User Ernelli
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1 Answer

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1/2 + 1 1/4 = 1 3/4
2 - 1 3/4 = 1/4
The third commercial is 1/4 minutes long
User Tom Tromey
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