\(17 \, 600\)
\(18 \, 600\)
There are \(20\) prefects in a school.
On a certain day, \(3\) prefects are chosen to be on duty in the canteen while another \(2\) prefects are chosen to be on duty at the school gate.
Find the number of possible ways if \(2\) prefects from the same class must be on duty together at the canteen.
\(2\, 448\)
\(3\, 448\)
The diagram shows two lines containing \(4\) points and \(5\) points respectively.
Using the points given, find the number of different quadrilaterals that can be formed.
\(70\)
\(80\)
Nazmi has to answer \(5\) questions from \(8\) questions in a Mathematics test.
Find the number of ways he can choose if he has to answer \(2\) questions from section \(A\) which contains \(3\) questions, \(2\) questions from section \(B\) which contains \(3\) questions and the rest from section \(C\).
\(16\)
\(18\)
\(2\,716\)
\(3\,716\)
There is something wrong with this question.
