ปัญหา 3เลือกประเภทIf a pizza is divided into 8 equal slices and 3 slices are eaten, what fraction of the pizza is left?3/85/81/21/4
ปัญหา 5เลือกประเภทWhat fraction of the set of stars is red if there are 5 red stars and 10 total stars?1/21/31/41/5
ปัญหา 8เลือกประเภทIf you have a pie cut into 10 equal slices and you eat 7 slices, what fraction of the pie do you have left?1/102/103/107/10
ปัญหา 10เลือกประเภทA chocolate bar is divided into 12 equal pieces. If you eat 9 pieces, what fraction of the chocolate bar remains?1/41/31/61/2