Writing Equations
Variables
Patterns
Number Bonds
Arrays
100
Write an equation and solve.
An author writes 9 pages of her book each week. How many pages does she write in 7 weeks?
9 x 7 = 63
100
Solve for e.
5 × 4 = e
e = 20
100
Find the missing numbers in the pattern.
7, 14, ___, 28, 35, ____, 49
21, 42
100
Fill in the blanks and solve for the product.
3 x 7
8 x 7 = 56
100
Does this array represent 6 x 8? Explain how you know.
Yes, there are 6 rows and 8 columns.
200
Write an equation and then solve.
There are 6 blades on each windmill. How many total blades are on 7 windmills?
6 x 7 = 42
200
Solve for L.
21 ÷ 3 =L
L = 7
200
Find the missing numbers in the pattern.
8, 16, 24, ___, 40, 48, ___
32, 56
200
Fill in the blanks and solve for the product.
5 x 6
4 x 6
9 x 6 = 54
200
Write a multiplication expression to represent the array below. Then, solve.
7 x 8
7 x 5, 7 x 3
7 x 8 = 56
300
Write an equation and then solve.
Mrs. Gonzalez buys a total of 32 crayons for her classroom. Each pack contains 8 crayons. How many packs of crayons does Mrs. Gonzalez buy?
32 ÷ 8 = 4
300
Solve for i.
24 ÷ i = 4
i = 6
300
Fill in the missing numbers in the pattern. A tricycle has 3 wheels.
12 wheels, 18 wheels
300
Fill in the blanks and solve for the product.
5 x 8
3 x 8
8 x 8 = 64
300
Label to show how the array represents 8 x 8. Then, solve.
Correctly labeled
8 x 8 = 64
400
Lonna buys 3 t-shirts for $8 each. What is the total amount Lonna spends on 3 t-shirts? Use the letter m to represent the total amount of money Lonna spends, and then solve the problem.
8 x 3 = m
m = 24
400
Solve for n.
8 = 80 ÷ n
n = 10
400
Fill in the missing number in the pattern. Each bag has 7 apples.
21 apples
400
Fill in the blanks and solve for the product.
5 x 7
4 x 7
9 x 7 = 63
400
Label to show how the array represents 8 x 9. Then, solve.
Correctly labeled.
8 x 9 = 72
500
Miss Potts used a total of 28 cups of flour to bake some bread. She used 4 cups of flour for each loaf of bread. How many loaves of bread did she bake? Represent the problem using multiplication and division sentences and a letter for the unknown. Then, solve the problem.
___ x ___ = ____
___ ÷ ___ = ____
4 x c = 28
28 ÷ 4 = c
c = 7
500
Solve for a.
8 = a ÷ 3
a = 24
500
Fill in the missing numbers in each pattern. A package has 8 erasers.
48 erasers, 56 erasers
500
Create a number bond to solve 12 x 6.
12 x 6 = 72
500
Create an array to represent 8 x 6. Label the array and then solve.
Correct array
Labeled correctly
8 x 6 = 48