Question

20) Section 3 ... (40) 3. In a test in which 120 students appeared, 90 passed in Maths, 65 passed in Physics and 75 passed in Chemi students in only two, 5 students passed in no subject. d the number of students who passed in atleast two subjects? (A) 90 (B) 75 (C) 85 (D) 95​

Answer 1

For two subjects=30×3=90

$\red{90}$