Fraction Division5: x ÷ a/b (Quotitive)
(a) How many groups of 1/5 are there in:
(i) 1; (ii) 2; (iii) 5; (iv) 2/3; (v) 1⅔.
(b) How many groups of 1⅓ are there in:
(i) 1; (ii) 2; (iii) 4; (iv) 3/5; (v) 5+3/5.
In general, how would you calculate x ÷ a/b?
Anthony Or. GeoGebra Institute of Hong Kong. (中文版：http://www.geogebratube.org/student/m116499 )
orchiming@gmail.com