Answer :
(18 1/2) / (1 5/6) =
(37/2) / (11/6) =
37/2 * 6/11 =
222/22 =
10.09......so the maximum number of shirts that can be made is 10
(37/2) / (11/6) =
37/2 * 6/11 =
222/22 =
10.09......so the maximum number of shirts that can be made is 10