Series (SSC CHSL 2019 Tier – 1)

Total Questions: 37

31. 1, 27, 125, 343, 729, ? [S.S.C CHSL 19/10/2020 (Afternoon)]

Correct Answer: (b) 1331
Solution:The pattern followed here is :

Cubes of the consecutive odd numbers.

(1)³ = 1

(3)³= 27

(5)³ = 125

(7)³ = 343

(9)³ = 729

(11)³ = 1331

Hence, "1331" is the correct answer.

32. DFH, FHJ, ?, JLN, LNP [S.S.C CHSL 19/10/2020 (Evening)]

Correct Answer: (a) HJL
Solution:The pattern followed here is :

Hence, "HJL" is the correct answer.

33. -13, 16, -20, 25, -31, ? [S.S.C CHSL 20/10/2020 (Evening)]

Correct Answer: (c) 38
Solution:The pattern followed here is :

In the given pattern, a negative sign is put alternatively.

Hence, "38" is the correct answer.

34. ac _ b _ ac _ _ aa _ d _ a _ cd _ _ [S.S.C CHSL 20/10/2020 (Evening)]

Correct Answer: (a) dadbcbaba
Solution:The pattern followed here is :

dadbcbaba → acdba / acdba / acdba / acdba

Hence, "dadbcbaba" is the correct answer.

35. PA _ A _ AP _ P _ Y _ PA _ AY _ [S.S.C CHSL 21/10/2020 (Evening)]

Correct Answer: (d) PYAAAPA
Solution:The pattern followed here is :

PYAAAPA → PAPAYA / PAPAYA / PAPAYA

Hence, "PYAAAPA" is the correct answer.

36. ZKA, CHX, FEU, _BR, L_O [S.S.C CHSL 26/10/2020 (Morning)]

Correct Answer: (d) I and Y
Solution:The pattern followed here is :

Hence, "I and Y" is the correct answer.

37. 487, 502, 518, 535, ? [S.S.C CHSL 26/10/2020 (Morning)]

Correct Answer: (d) 553
Solution:The pattern followed here is :

Hence, "553" is the correct answer.