Question
P6.SP.JC.19010103-A1
Julian can paint a room in 4 hours. Lee can paint the same room in 12 hours. How long will it take for both of them to paint the same room together?
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Primary 6 SPEED P6.SP.JC.19010103

19 Apr 2024, 05:39 PM

Julian can paint a room in 4 hours. Lee can paint the same room in 12 hours. How long will it take for both of them to paint the same room together?
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