CAT 2021 Slot 2 QA Q15 Inequalities & Modulus

Question 15 of the Quantitative Ability (QA) section, CAT 2021 Slot 2, with CAT's official answer.

For all possible integers n satisfying 2.25 ≤ 2 + 2n + 2 ≤ 202, the number of integer values of 3 + 3n + 1 is

TITA: type in the answer. There are no options and no negative marking.

Answer: 7 Inequalities & Modulus TITA

A worked solution for this question is being written. Meanwhile, practise it in a timed mock and see how other aspirants did.