CAT DILR Questions | CAT Data Sufficiency questions

Comprehension

Directions for Questions: These questions are based on the information given below

Each question is followed by two statements, A and B. Answer each question using the following instructions :

Choose (a), if the question can be answered by using statement A alone but not by using B alone.

Choose (b), if the question can be answered by using statement B alone but not by using A alone.

Choose (c), if the question can be answered by using any one of the two statements alone.

Choose (d), if the question can be answered by using both the statements together but not by either statement alone.

CAT/2003

Question . 30

The members of a local club contribute equally to pay Rs. 600 towards a donation. How much did each one pay?

A. If there had been five fewer members, each one would have paid an additional Rs. 10

B. There were at least 20 members in the club, and each one paid no more than Rs. 30

View Answer

Explanatory Answer

Method of solving this CAT DILR Question from Data Sufficiency question

(a) B statement does not give any useful conclusion. From A : nx = 600 and ( n – 5) (x + 10) = 600, which can solved to get an answer