If 1800 persons can finish the construction of a building in 40 days .In how many days, 1500 persons will complete the construction of the building?
(It is inversly proportional)
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Answer:
48 days
Step-by-step explanation:
As it is clear that the no. of days will increase if no. of workers decreases it is in inverse proportion.
that means x*y = 1.
therefore (1800*40) / 1500 = 48
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