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

18 May 2024, 03:55 AM

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