100th Day of School Shirt Math problem for Teacher or Child-RT

Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 65% Cotton, 35% Polyester, Imported, Machine wash cold with like colors, dry low heat, Makes a fun gift for all teachers and students to celebrate 100 days of school. Celebrate surviving 100 days of school in this awesome tee!, This cute tee shirt is perfect for a kindergarten, elementary school teachers, principals or students. Lightweight, Classic fit, Double-needle sleeve and bottom hem