If the total number of students of school B in the year 2001 is 20% more than that of school B in the year 2000 and the number of boys in 2001 is 50% more than that of school B in the year 2000, then find the average number of girls in the year 2001 in all the school together. (The strength of school A and C are constant for year 2000 and 2001).

If the total number of students of school B in the year 2001 is 20% mo

1.	If the total number of students of school B in the year 2001 is 20% more than that of school B in the year 2000 and the number of boys in 2001 is 50% more than that of school B in the year 2000, then find the average number of girls in the year 2001 in all the school together. (The strength of school A and C are constant for year 2000 and 2001).
A.	525
B.	425
C.	325
D.	350
E.	None of these
Answer» C. 325

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