a road crew can pave 2/5 km of road in 1 1/2 are how many kilometres of road can they pave in 10 hours
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Answer:
2 2/3km
Step-by-step explanation:
They can pave 2/5km in 1 1/2hrs which is equal to 3/2hrs
In 1hr they can pave----> (2/5)/(3/2) = (2/5)x(2/3)=4/15
In 10hrs they can pave----> (4/15)x10=40/15=8/3=2 2/3km
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