Show:
Repeated Addition
Multiplication
Array to Sentence
Sentence to Array
Using Arrays
100
Write the multiplication expression as repeated addition, and solve. 2X2=
2+2=4
100

Convert the repeated addition into a multiplication sentence, and solve. 3+3=

3X2=6

100
Draw the array, convert the array to a multiplication sentence, and solve. 3 rows and 3 objects in a row.
3X3=9
100
Convert the multiplication sentence to an array, and solve. 2X4=
2 rows of 4=8
100

Write the multiplication problem using the array and the answer.

o o o o o o

o o o o o o

2x6=12

200
Write the multiplication expression as repeated addition, and solve. 3X3=
3+3+3=9
200
Convert the repeated addition into a multiplication sentence, and solve. 4+4+4=
4X3=12
200
Draw the array, convert the array to a multiplication sentence, and solve. 2 rows and 4 objects in a row.
2X4=8
200
Convert the multiplication sentence to an array, and solve. 3X5=
3 rows of 5 =15
200

Write the multiplication problem using the array and the answer.

o o o o

o o o o

o o o o

o o o o


4x4=16

300
Write the multiplication expression as repeated addition, and solve. 4X5=
5+5+5+5=20 or 4+4+4+4+4=20
300
Convert the repeated addition into a multiplication sentence, and solve. 5+5+5+5+5=
5X5=25
300
Draw the array, convert the array to a multiplication sentence, and solve. 3 rows and 6 objects in a row.
3X6=18
300
Convert the multiplication sentence to an array, and solve. 4X6=
4 rows of 6 =24
300

Write the multiplication problem using the array and the answer.

o o o o o o o o

o o o o o o o o

o o o o o o o o

o o o o o o o o

o o o o o o o o


8x5=40

400
Write the multiplication expression as repeated addition, and solve. 5X6=
5+5+5+5+5+5=30 or 6+6+6+6+6=30
400
Convert the repeated addition into a multiplication sentence, and solve. 6+6+6+6+6+6+6=
6X7=42
400
Draw the array, convert the array to a multiplication sentence, and solve. 6 rows and 5 objects in a row.
6X5=30
400
Convert the multiplication sentence to an array, and solve. 6X5=
6 rows of 5 =30
400

Write the multiplication problem using the array and the answer.

o o o o o o o

o o o o o o o

o o o o o o o

o o o o o o o

o o o o o o o

o o o o o o o

6x6=36

500
Write the multiplication expression as repeated addition, and solve. 7X8=
7+7+7+7+7+7+7+7=56 or 8+8+8+8+8+8+8=56
500
Convert the repeated addition into a multiplication sentence, and solve. 7+7+7+7+7=
7X5=35
500
Draw the array, convert the array to a multiplication sentence, and solve. 4 rows and 7 objects in a row.
4X7=
500
Convert the multiplication sentence to an array, and solve. 7X7=
7 rows of 7 =49
500

Write the multiplication problem using the array and the answer.

o o o o o o o o o

o o o o o o o o o

o o o o o o o o o

o o o o o o o o o

9x4=36