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Read All Questions & AnswersHow many bags do I need to do a 5x10x2" spot in my driveway
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Assuming that you mean 5 ft x 10 ft by 2" thick, number of bags required is calculated as follows. 5 x 10 x 2/12 = 8.33 cu ft. Each bag contains 1/3 cu ft. 8.33 / 1/3 = 25 bags.
Was this Answer Helpful ?About three but get four to be safe
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