Question
P6.SP.JC.19010101-A1
If Liam and Julian paint a house, they take 36 days to finish painting. If Warren and Liam paint the same house, they take 6 days to finish painting. If Julian and Jack paint the same house, they take 12 days to finish painting. How many days do Warren and Jack take to paint the house if they work together?
4 m
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Primary 6 SPEED P6.SP.JC.19010101

01 Jul 2024, 11:27 PM

If Liam and Julian paint a house, they take 36 days to finish painting. If Warren and Liam paint the same house, they take 6 days to finish painting. If Julian and Jack paint the same house, they take 12 days to finish painting. How many days do Warren and Jack take to paint the house if they work together?
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