mci - worchester state university singapore math institute classroom session b27
TRANSCRIPT
CLASSROOM SESSION B27 YEAP BAN HAR
Bar Models for Fractions Problems
Slides are available at www.banhar.blogspot.com
and Marshall Cavendish Institute’s Facebook
Mario
Nancy $60
Mario
Nancy $60
Mario
Nancy $60
Mario
Nancy $603 units = $60
1 unit = $20
5 units = $100
Mario’s allowance is $100.
342
18%
342
24%
342
76%
76% 342
100% 450
Rachael had 450 picture cards at first.