A boy has 11 trousers and 11 shirts. In how many different ways can he select a trouser and a shirt?	Choose the correct choice from the following.
A) 121ways
B) 130ways
C) 90ways
D) 100ways
E) 139ways
The boy can select one trouser in nine ways.   The boy can select one shirt in 12 ways.   The number of ways in which he can select one trouser and one shirt is   11 * 11= 
<gadget id="calculator">  11 * 11</gadget>
<output>121</output>
121 ways.   121waysnswer: 121ways
<result>A</result>
A boy has 11 trousers and 11 shirts. In how many different ways can he select a trouser and a shirt?