Corrections to Teacher's Guide 3B
for Primary Mathematics
first printing 2004

This page last updated December 3, 2005


  page change to  
  152 2 Subtraction (pp. 8-9)
1.(a) 55; 53; 55
4.(f) 18
1.(a) 55; 53; 53
4.(f) 8		  
  157 1 Hours and Minutes
8.(a) 60 min (b) 70 min


8.(a) 120 min (b) 130 min