SSC CHSL 16 Jan 2017 Afternoon Shift

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.
Statement:
(I) Some authors are teachers.
(II) No teacher is a lady.
Conclusions:
(I) Some teachers are not ladies.
(II) Some authors are not teachers.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. AN, EQ, IT, MW, ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. PRQ, UWV, ZBA, ? , JLK

Chandan is 2 years older than Ankit but 1 year younger than Sumit. Ankit is twice as old as Khushboo. If Khushboo's age is 25 years, what is the age (in years) of Sumit?

Arrange the given words in the sequence in which they occur in the dictionary.
i. Yielded
ii. Yelp
iii. Yeast
iv. Yogurt

In a certain code language, "MATERIAL" is written as "RIALMATE". How is "REMEMBER" written in that code language?

If "S" denotes "multiplied by", "P" denotes "subtracted from", "R" denotes "added to" and "Q" denotes "divided by", then 14641 Q 121 P 100 S 2 R 100 =?

Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?
_BC_Q_AB_P_R

A man is facing towards the east. He turns towards north and walks for 5 km, and then turns 270 degrees anticlockwise and walks for 12 km more. What is the minimum distance between his initial and final position?