W.A.L.T: solve subtraction problems using place value
partitioning.
2. If Jennifer had collected 765 World War ! stamps
during the year, how many more stamps does she
need to collect to make a total of 1200 stamps
765+435=1200
700+300=1000
60+130=190
5+5=10
1000+190+10=1200
300+130+5=435
No comments:
Post a Comment
Note: only a member of this blog may post a comment.