MPSC PYQMathematics & Reasoning
In a class of 73 students, some can play only Guitar & some can play only Flute. Eleven students can play both. If the number of students who can play Guitar is 31. Then how many students can play only Flute & how many can only play Guitar?
A.43 and 21
B.42 and 21
C.42 and 22
D.42 and 20
Correct answer: D