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In an examination there were 1100 Boys a...

In an examination there were 1100 Boys and 900 Girls 50% of the boys and 40% girls passed the examination. The percentage of candidates who failed is :

A

45

B

45.5

C

50

D

54.5

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The correct Answer is:
D
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UPKAR PUBLICATION -PRACTICE SET 10 -PART - III QUANTATIVE APTITUDE
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