1.

Out of 200 students in a class, 120 passed in Physics, 140 in Mathematics, 40 failed in both subjects, then number of students passed in both is(A) 100(B) 160(C) 180(D) 240​

Answer»

160Step-by-step EXPLANATION:TOTAL PASSED in both = total-total FAIL in both = 200-40=160



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