Constable (Sindh Police) Mathematics MCQs Police Department Sindh Police Department Complete the given Series: 2,6,12,20,30,42,……… March 5, 2022 Admin No Comments A: 45 B: 56 C: 66 D: 75 Correct Answer: b Short Details: 2+4=6 6+6=12 12+8=20 20+10=30 30+12=42 42+14=56 View More Details >>