CAT DILR Questions | CAT Data Sufficiency questions

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CAT/1998

Question . 70

Radha and Rani appeared in an examination,. What was the toal number of questions?

(i) Radha & Rani together solved 20% of the paper

(ii) Radha alone solved 3/5th of the paper solved by Rani.

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Explanatory Answer

Method of solving this CAT DILR Question from Data Sufficiency question

(d) Since no data is given about number of question, i.e question attempted by any one of them. Hence, even both the statement can’t help in finding the number of question.