Question
In School S, 8% of boys and 12% of girls participate in
the school band. Calculate the total number of students participating in the school band and find what percentage they represent of the total school population. Direction: Percentage of Boys and Girls in 5 Different SchoolsSolution
Boys in School S = 1,200 * (50 / 100) = 600 Girls in School S = 1,200 * (50 / 100) = 600 Boys in the band = 600 * (8 / 100) = 48 Girls in the band = 600 * (12 / 100) = 72 Total students in the band = 48 + 72 = 120 Percentage of total students in the band = (120 / 1,200) * 100 = 10%
440                 482              526                  572                ?  �...
21    23    49    152    ?     3086
640 320 160 ? 40 20
12, 16, 25, 41, 66, ?
42Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 43Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 46Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ...
49Â Â Â Â Â 121Â Â Â Â Â Â Â 169Â Â Â Â Â Â 289Â Â Â Â Â Â 361Â Â Â Â Â Â ?
...A number series is given below, which follows a specific pattern. If 'A' represents the 'x'th term and 'B' represents ...
8, 9, 15, ?,82.5, 250.50
20, 30, 40, 55, ?, 160
2 3 3 ? 49 254
...
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