Repeated Addition
Number Lines and Commutative Property
Arrays
Division by Sharing
Division by Repeated Subtraction
100
Find how many in all.
6+6+6=______
3 groups of 6=______
3x6=______
18,18,18
100
Find the product. Draw jumps on the number line.
3x5=____
5 jumps
3x5=15
100
Write a multiplication equation for the array.
5x4=20
100
Write a division equation. Find how many in each group.
14 in all
7 equal groups
___ in each group
___ / ___ = ___
7 in each group
14/7=2
100
Find how many in groups. Complete the equations.
27 in all
9 in each group
27 - 9 = ____
____ - 9 = ____
____ - 9 = ____
_____ groups
____ / 9 = ____
27-9=18
18-9=9
9-9=0
3 groups
27/9=3
200
Find how many in all.
3+3+3+3=_____
4 groups of 3=_____
4x3=_____
12,12,12
200
Find the product. Draw jumps on the number line.
2x6=_____
2 jumps
2x6=12
200
Draw an array to show 2x6. Then write the product.
____x____=_____
2x6=12
200
Complete the equation.
27/3=
27/3=9
200
Find how many in groups. Complete the equations.
10 in all
5 in each group
10 - 5 = ____
____ - 5 = ____
_____ groups
____ / 5 = _____
10 - 5 = 5
5 - 5 = 0
2 groups
10/5=2
300
Write an addition equation and multiplication equation to find how many in all.
5+5+5=15
3x5=15
300
On a number line Ava starts at 0 and draws 6 jumps of 2. Write an equation to show what multiplication Ava models on her number line.
6 jumps on the number line (2,4,6,8,10,12)
6x2=12
300
Write a multiplication equation for each array.
___________ ____________
4x5=20
5x4=20
300
Complete the equation.
48/6=
48/6=8
300
Solve each equation.
36 / 6 =
36/6=6
400
Write an addition equation and multiplication equation to find how many in all.
3+3=6
3x2=6
400
Complete the equation to show the Commutative Property of Multiplication.
9x3= ____x___
3x9
400
Jacksyn is using multiplication to solve a problem. She draws this diagram to represent the problem.
Write a story that the array could represent. Write an equation for your story.
Example: Ms. Osting has a page of stickers with 3 rows of 8 stickers on each. How many stickers are on the page.
3x8=24
400
Max has 32 comic books. He gives 4 to each new friend who comes to his house to visit. How many new friends visit before Max runs out of comics?
____ friends
32/4=8
8 friends
400
Solve the equation.
42 / 7 =
42 / 7 = 6
500
Rachel has 5 cases. She puts 5 dolls in each case. How many dolls does she have? write an addition equation and a multiplication equation to solve.
25 dolls
5+5+5+5+5=25
5x5=25
500
Ellie has 5 rows of 4 pennies. Jaylee has the same number of pennies as Ellie. Jaylee's pennies are in 4 rows. How many pennies does Jaylee have in a row?
5 pennies
(5x4=4x5)
500
Sophia makes 8 rows of trains with 2 trains in each. Her brother makes 4 rows with 4 trains in each. Who has more trains? How many more?
They both have the same number of trains. 8x2=16 and 4x4=16.
500
Nine friends decided to share equally 63 Pokemon cards. Find how many cards each friend gets. Write a division equation.
____ cards
____ / ____ = ____
7 cards
63/9=7
500
Denny subtracts 6 from 30. He repeats the subtraction until he gets to 0. Write a division equation to show how many times Denny subtracts.
30-6=24
24-6=18
18-6=12
12-6=6
6-6=0
30/6=5