there are 100 students in a hostel food provision for them is for 20 days how long will the provision last if 28 more students join
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Answer:
more number of students lesser number of days.thus they are in inverse proportion
relation of inverse proportion is
x1y1 = x2y2
100×20=125× y2
16= y2
thus the food provision will last for 16days if 25 more students join the hostel.
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Step-by-step explanation:
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maybe 16 and a half day
128÷20
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