Lesson 42b
Name:_______________________
3. Dan went to 15 baseball games this
year. He went to 28 games last year.
About how many baseball games did
Dan go to in all? Explain how you found
the answer and show all work.
4. There are 34 pencils in the drawer.
Alyssa placed 40 more pencils in the
drawer. About how many pencils are
now there in total? Explain how you
found the answer and show all work.
pg. ???
Show how to find the answer using equal
groups.
Show how to find the answer using
an array.
Write the multiplication and division equations
that represent this problem and use the
commutative property to write four equations
for the fact family.
Show how to find the answer using repeated
addition.
1. Benny was at the
beach for four days and
found 6 seashells every
day. How many seashells
did Benny find during the
beach trip?
pg. ???
Name:_______________________
Lesson 42b
Show how to find the answer using equal
groups.
Show how to find the answer using
an array.
Write the multiplication and division equations
that represent this problem and use the
commutative property to write four equations
for the fact family.
Show how to find the answer using repeated
addition.
2. There were a total of 9
soccer games a month.
The season is played for
4 months. How many
soccer games are in the
seasons?
pg. ???
Name:_______________________
Lesson 42b