Direction: A total of 39 thousand students appeared in an entrance examination from six cities, in which the number of boys was 12000. The following pie-charts show the distribution of the total students and of the total boys from these cities who appeared in the exam. | |
Total students = 39000 | Boys = 12000 |
A) 320
B) 330
C) 340
D) 350
E) 360
Correct Answer: E
Solution :
Difference \[=12000\times \frac{(82.8-72)}{360}=\frac{12000\times 10.8}{360}=360\]You need to login to perform this action.
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