CAT 2017 Number System — Previous Year Question
Year
CAT 2017
Section
Quantitative
Topic
Number System
Difficulty
Medium
Question
Slot-1
The number of solutions (x, y, z) to the equation x – y – z = 25, where x, y, and z are positive integers such that x ≤ 40, y ≤ 12, and z ≤ 12 is
101
99
87
105
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