2007 General Studies, all questions
UPSC Prelims 2007 · General Studies
Question 134: Basic Numeracy
In how many maximum different ways can 3 identical balls be placed in 12 squares (each ball is placed in the exact centre of a square) shown in the figure above such that they do not lie along the same straight line?
a144
b200
c204
d216
Our copy of this question lacks the figure, so it can be read but not answered.
Source: UPSC, Civil Services (Preliminary) Examination 2007, General Studies. UPSC's own paper isn't online; the words are from a published compilation. The paper on upsc.gov.in.