Question
P6.SP.JC.19010101-A1
If Neave and Daniel paint a house, they take 28 days to finish painting. If Luke and Neave paint the same house, they take 7 days to finish painting. If Daniel and Sean paint the same house, they take 14 days to finish painting. How many days do Luke and Sean take to paint the house if they work together?
4 m
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Primary 6 SPEED P6.SP.JC.19010101

30 Jun 2024, 04:51 PM

If Neave and Daniel paint a house, they take 28 days to finish painting. If Luke and Neave paint the same house, they take 7 days to finish painting. If Daniel and Sean paint the same house, they take 14 days to finish painting. How many days do Luke and Sean take to paint the house if they work together?
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