Fraction Division1: a ÷ b (Partitive)

(a) How many pizzas will each student receive if 1 pizza is divided equally among:   (i) 2 students;  (ii) 3 students; (iii) 4 students? (b) How many pizzas will each student receive if each of the following numbers of pizzas are divided among 3 students?   (i) 2 pizzas  (ii) 4 pizzas (iii) 5 pizzas In general, how would you calculate a ÷ b ?
Anthony Or. GeoGebra Institute of Hong Kong. (中文版:http://www.geogebratube.org/student/m14540) orchiming@gmail.com