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Ruben bought six notebooks for his collection this increased his collection by 12% how many books did he have before his purchase
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Feb 11, 2017
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Ruben bought six notebooks for his collection this increased his collection by 12% how many books did he have before his purchase
Mathematics
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HE had six notebooks because if he increased by 12% then 12-6=6
Gondim
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Feb 16, 2017
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