In a class of 180 students, 90 students speak Bengali, 70 students spe – McqOptions

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1.	In a class of 180 students, 90 students speak Bengali, 70 students speak Marathi and 50 students do NOT speak any of these two languages. How many students speak both languages?
A.	30
B.	40
C.	60
D.	50
Answer» B. 40

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