The total number of students in class A and class B is 120. If 15 stud – McqOptions

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1.	The total number of students in class A and class B is 120. If 15 students from class A are taken and added to class B, the number in class B becomes twice that of A. Find out the number of students in class A in the beginning.
A.	80
B.	65
C.	55
D.	40
Answer» D. 40

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