Question
The total number of students from Delhi who got
scholarship is approximately what percent of the number of students from Assam who got scholarship in year 2016? Study the following charts carefully and answer the questions that follow:Solution
Number of students from Delhi who got scholarship in 2012= 10% of 750 = 75 Number of students from Delhi who got scholarship in 2013 = 20% of 400 = 80 Number of students from Delhi who got scholarship in 2014 = 10% of 100 = 10 Number of students from Delhi who got scholarship in 2015 = 35% of 800 = 280 Number of students from Delhi who got scholarship in 2016= 18% of 300 = 54 Number of students from Delhi who got scholarship in 2017 = 25% of 400 = 100 Total Number of students from Delhi who got scholarship = 599 From Assam in 2016 = 60 So, required percent = {599/60} × 100 = 1000%
Four terms are in proportion. The first, second and fourth terms are 4, 22, and 33. Find the third term.
4Â Â Â Â Â Â Â Â Â Â Â Â Â Â 7Â Â Â Â Â Â Â Â Â Â Â Â Â Â 24Â Â Â Â Â Â Â Â Â Â Â 91Â Â Â Â Â Â Â Â Â Â Â 462Â Â Â Â Â Â Â Â Â 2763
18Â Â Â ...
A series is 11, 20, 42, 82, 166, 330
If another series 4, a, b, c, d, 106 follows the same pattern as the given number series, then find the appr...
12, 24, 72, 288, 1440, ?
60  61  126  387  ?   7845
315 146 267 ? 235 210
Three series are given below. You have to find the values of P, Q and R, then establish a relationship among them.
I:Â Â 840, P , 584, 456, 5...
28 34 63 ? 769 3847
...105   107   111   114   ?   127
4 5.5 19 .5 98.5 694 6251.5
...
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