OPSC Prelims 2024 CSAT Question Paper (12-Oct-2025)

Question 1

Look at this series: 8, 22, 8, 28, 8, ... What number should come next?

Accepted Answer

34

Answer

9

Answer

29

Answer

32

Question 2

Fill the blank in the middle of the series : SCD, TEF, UGH, _____, WKL

Accepted Answer

VIJ

Answer

CMN

Answer

UJI

Answer

IJT

Question 3

Three numbers are in the ratio of $3:4:5$ and their L.C.M. is $2400$. Their H.C.F. is

Accepted Answer

40

Answer

80

Answer

120

Answer

200

Question 4

Half of $1$ percent written as a decimal is

Accepted Answer

0.005

Answer

0.05

Answer

0.002

Answer

0.02

Question 5

In a tea party there are $6$ males and $4$ females. A handshake is exchanged between persons of the same gender and a hug is exchanged between persons of opposite gender. How many handshakes and hugs are exchanged?

Accepted Answer

39

Answer

45

Answer

30

Answer

None of these

OPSC Prelims 2024 CSAT Question Paper (12-Oct-2025)

OPSC OAS 2026 Mock Test Series