Foundations of Number and Operations
Question 1 of 5
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Free Maths Q & A Practice
1 of 5 free exam-style exercises in this topic
The table below lists seven real numbers, labelled \(P\) to \(V\).
Label
Number
\(P\)
\(\sqrt{2.25}\)
\(Q\)
\(\dfrac{22}{7}\)
\(R\)
\(\dfrac{\sqrt{18}}{\sqrt{2}}\)
\(S\)
\(\sqrt{12}+\sqrt{27}\)
\(T\)
\(\sqrt{0.4}\)
\(U\)
\(0.4\overline{6}\)
\(V\)
\((2+\sqrt{3})(2-\sqrt{3})\)
Which option lists
all
the irrational numbers in the table, and no others?
Select one option.
A
\(S\) only
B
\(Q\), \(S\) and \(T\) only
C
\(R\), \(S\) and \(T\) only
D
\(S\) and \(T\) only
E
\(P\), \(R\), \(S\), \(T\) and \(V\) only
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