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Increase in Percentage
The productivity of a team of programmers is given by the function P(N) = 4000 √N, where N is the total strength. Find the percentage change in productivity if the strength of the team is increased by 1%.(a) 0.75% (b) 0.25%(c) 0.5%(d) 1%(e) 2%
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percent
Amal bought 5 pens, 7 pencils and 4 erasers. Rajan bought 6 pens, 8 erasers and 14 pencils for an amount which was half more than what Amal had paid. What % of the total amount paid by Amal was paid for pens?