In an examination, 1100 boys and 900 girls appeared. 50% of the boys and 40% of the girls passed the examination. The percentage of the failed candidates is

In an examination, 1100 boys and 900 girls appeared. 50% of the boys a

1.	In an examination, 1100 boys and 900 girls appeared. 50% of the boys and 40% of the girls passed the examination. The percentage of the failed candidates is
A.	54·5%
B.	45%
C.	45.5%
D.	None of the above
Answer» B. 45%

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In an examination, 1100 boys and 900 girls appeared. 50% of the boys and 40% of the girls passed the examination. The percentage of the failed candidates is

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