Q60
Consider the adjoining diagram: What is the minimum number of colours required to fill the spaces in the diagram without any two adjacent spaces having the same colour?
Consider the adjoining diagram:
What is the minimum number of colours required to fill the spaces in the diagram without any two adjacent spaces having the same colour?

What is the minimum number of colours required to fill the spaces in the diagram without any two adjacent spaces having the same colour?

A.
6
B.
5
C.
4
D.
3
AnswerAnswer: Option D
Solution
Answer: Option D
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