Bennett sells window screens. He sold twice as many window screens in February as he sold last month. In February, Bennett sold a fourth of what he sold in March. If Bennet sold 8800 window screens in March, how many screens did Bennett sell from January to March?
Think hard. Detailed solution:
12100
In February, Bennett sold 8800 / 4 = 2200 window screens.

In January, Bennett sold 2200 / 2 = 1100 window screens.

Between January and March, Bennett sold 8800 + 2200 + 1100 = 12100 window screens.

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The answer: 12100