Question
P6.SP.JC.19010101-A1
If Carl and Ahmad paint a house, they take 30 days to finish painting. If Flynn and Carl paint the same house, they take 5 days to finish painting. If Ahmad and Bryan paint the same house, they take 10 days to finish painting. How many days do Flynn and Bryan take to paint the house if they work together?
4 m
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Primary 6 SPEED P6.SP.JC.19010101

01 Jun 2024, 01:44 PM

If Carl and Ahmad paint a house, they take 30 days to finish painting. If Flynn and Carl paint the same house, they take 5 days to finish painting. If Ahmad and Bryan paint the same house, they take 10 days to finish painting. How many days do Flynn and Bryan take to paint the house if they work together?
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