Blackline Master
Grade 4
Day 44
Standard 4.NBT.6
Name: _____________________________
Date: ______________________________
Rectangular Array/Area Model Division Homework
Directions: Solve each division problem using a rectangular array/area model or the expanded
notation method.
1. Mr. Freddie’s Chocolate Company sells large cases of chocolate to local grocery stores. Each case
of chocolate contains 693 pieces of chocolate. There are 9 packages of chocolate in each case.
How many pieces of chocolate does each package contain?
2. Last week, the school store sold 225 erasers to teachers. If 5 teachers bought erasers at the school
store last week, how many erasers did each teacher buy?
3. Elijah has a collection of 366 baseball cards that he would like to organize into an album. Each
page of the album can hold 6 baseball cards. How many pages does Elijah need for his collection?
4. Alex wants to tile his rectangular patio. He purchased 144 tiles from the hardware store and plans
to make 8 rows of tiles. How many tiles will be in each row on Alex’s patio?
Answer Key Grade 4
Day 44
Standard 4.NBT.6
Rectangular Array/Area Model Division Homework
Answer Key
Note: Students use a rectangular array/area model method to solve each of the given problems.
Check student work for accurate solutions.
1. Mr. Freddie’s Chocolate Company sells large cases of chocolate to local grocery stores. Each case
of chocolate contains 693 pieces of chocolate. There are 9 packages of chocolate in each case.
How many pieces of chocolate does each package contain?
70 +
9
7 = 77 pieces
693
- 630
63
- 63
63
0
2. Last week, the school store sold 225 erasers to teachers. If 5 teachers bought erasers at the school
store last week, how many erasers did each teacher buy?
40 +
5
5 = 45 erasers
225
- 200
25
- 25
25
0
3. Elijah has a collection of 366 baseball cards that he would like to organize into an album. Each
page of the album can hold 6 baseball cards. How many pages does Elijah need for his collection?
60 +
6
1 = 61 pages
366
- 360
6
-6
6
0
4. Alex wants to tile his rectangular patio. He purchased 144 tiles from the hardware store and plans
to make 8 rows of tiles. How many tiles will be in each row on Alex’s patio?
10 +
8
8 = 18 tiles
144
- 80
64
- 64
64
0