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Mathematics, 05.06.2021 19:40 miguel454545

Andrea bought a box of 25 pens. Inside the box were 4 red pens, 5 black pens, 6 purple pens and the rest were blue pens. What percent of pens were blue?

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Andrea bought a box of 25 pens. Inside the box were 4 red pens, 5 black pens, 6 purple pens and the...
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