Page 15 - Digi Notes - Maths- 01-04-2016
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TOTAL NUMBER OF STUDENTS OF GRADUATE LEVEL = 27300
N P
12% 12%
Q
M 13%
17%
R
T 17%
15%
S
14%
TOTAL NUMBER OF STUDENTS OF POST-GRADUATE LEVEL = 24700
N P
15% 12%
M Q
8% 13%
T R
17% 14%
S
21%
1. What is the total number of graduate and post-graduate level students
in institute R?
Required number = (17% of 27300) + (14% of 24700) = 8099
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TOTAL NUMBER OF STUDENTS OF GRADUATE LEVEL = 27300
N P
12% 12%
Q
M 13%
17%
R
T 17%
15%
S
14%
TOTAL NUMBER OF STUDENTS OF POST-GRADUATE LEVEL = 24700
N P
15% 12%
M Q
8% 13%
T R
17% 14%
S
21%
1. What is the total number of graduate and post-graduate level students
in institute R?
Required number = (17% of 27300) + (14% of 24700) = 8099
Page 15 of 16
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