Equations
Unknown Variable Equations
Problem Solving
Factors, Multiples,
Prime Numbers, and
Composite Numbers
Patterns and
Rules
100
Jenna has 8 sand dollars. Ethan has 9 times as many. Write an equation to find how many sand dollars Ethan has.
What is 8 x 9 = 72?
100
It takes 45 minutes for Pete to do his homework. That is 5 times longer than it takes him to clean his room. Which equation would determine the length of time it takes to clean his room? A. 5 x c = 45 B. 45 x 5 = c C. 5 ÷ c = 45 D. 45 x c = 5
What is A. 5 x c = 45?
100
Matt made some cupcakes. He put 52 sprinkles on each one. What is a reasonable estimate of the number of sprinkles on 5 cupcakes? A.50 B. 545 C. 250 D. 450
What is C. 250?
100
Find all the factor pairs for the number 24.
What is 1 and 24, 2 and 12, 3 and 8, 4 and 6
100
What is the rule for this pattern? 8, 16, 24, 32, 40, ? What number comes next?
What is Rule +8 or count by 8s? The next number is 48.
200
Markers come in packs of 6. Mrs. Jingle bought 7 packs of markers. Write an equation to find how many markers she bought in all.
What is 6 x 7= 42?
200
A orange t-shirt costs $9, a green one costs 4 times as much. Which equation could be used to find the cost of the green t-shirt? A.$9 + 4 = s B. 4 x s = $9 C. $9 x 4 = s D. $9 x s = 4
What is C. $9 x 4 = s
200
A ferry boat is loaded with 45 cars. Each car has 4 people in it. There are also 82 people who walked on the ferry with out a car. How many people are on the ferry in all?
What is 262 people?
200
Find the first six the multiples of 8.
What is 8, 16, 24, 32, 40, 48
200
What is the rule for this pattern? 2, 6, 4, 12, 10, ? What number comes next?
What is Rule x 3 - 2? The next number is 30.
300
Write an equation that goes with this statement, 20 is 4 times as many as 5 and 5 times as many as 4.
What is 4 x 5 = 20?
300
Logan made 42 muffins for the county fair bake off. Macy made 7 muffins. How many times more muffins did Logan make? A. 42 x 7 = m B. m ÷ 7 = 42 C. m + 7 = 56 D. 42 ÷ 7 = m
What is D. 42 ÷ 7 = m?
300
A building downtown has 15 floors. The Times skyscraper next door has 5 times more floors plus 11 more floors. How many floors are in the Times skyscraper?
What is 86 floors?
300
Is 36 a multiple of both 6 and 9?
What is Yes?
300

What is the rule for this table? 

m: 6 9 15 21 24 

n: 2 3 5 7 _

What number completes the table?

What is Rule m÷3=n? The number that completes table is 8.

400
Write an equation that goes with this statement, 56 is 7 times as many as 8 and 8 times as many as 7.
What is 7 x 8 = 56?
400
At a pet store a guinea pig costs $35, a puppy costs 9 times as much. Which equation would determine the cost of the puppy? A.$35 + 9 = p B. 9 x p = $35 C.$35 x p = 9 D. $35 x 9 = p
What is D. $35 x 9 = p?
400
The fourth grade is going on haunted house ride. Each haunted house car holds 6 kids. If 73 kids are going, how many haunted house cars will they need?
What is 13 cars? (You have to round up the remainder.)
400
Is 21 a prime or composite number?
What is Composite?
400

c: 27 24 20 18 16

d: 16 13  9   7  __

What is the rule for this table? What number completes the table?

What is Rule c - 11 = d? The number that completes table is 5.

500
Jessica has three times as many stickers as Lisa. If Lisa has 6 stickers, how many stickers does Jessica have?
What is 6 x 3 = 18?
500
Susan collected 7 pounds of paper to recycle. Elsie collected 84 pounds of paper. Which equation would show how many times more pounds of paper Elsie collected? A. 84 x 7 = p B. 84 ÷ 7 = p C. p + 7 = 84 D. 7 ÷ p = 84
What is B. 84 ÷ 7 = p?
500
Max made cupcakes to sell at the school carnival. He made 95 cupcakes and he is putting them in boxes with 4 cupcakes each. How many boxes can he fill completely?
What is 23 boxes? (You have to drop the remainder.)?
500
Is 47 a prime or composite number?
What is Prime?
500

2, 7, 9, 3, 8, 11, 4, 9, 13, (?), 10, 15.

What is 5?

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