1. lesson 13.notebook September 18, 2012
Lesson 13:
*Some word problems involve "comparing".
"greater amt" - "lesser amt" = "difference"
Do not write out!!
There were 324 girls and 289 boys in the school. How many fewer
boys than girls were there?
1
2. lesson 13.notebook September 18, 2012
*Some word problems involve "elapsed time".
"later time" - "earlier time" = "difference"
Do not write out!!
How many years were there from the year Mrs. Durst started
teaching in 1988 to the current year?
2
