Direction: The bar graph shows the number of pupils in a class taking part in a mathematics competition over five years. |
A) Rs. 1800
B) Rs. 1200
C) Rs. 6000
D) Rs. 2400
Correct Answer: B
Solution :
Amount charged per pupil = Rs. 30 Total no. of participants over the 5 given years \[=\text{3}+\text{6}+\text{9}+\text{1}0+\text{12}=\text{4}0\] \[\therefore \] Total amount collected \[=\text{4}0\times \] Rs. 30 = Rs. 1200You need to login to perform this action.
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