Factors
List the factors of 36.
1 and 36
2 and 18
3 and 12
4 and 9
6 and 6
List the first six multiples of 6.
6, 12, 18, 24, 30, 36
Which pattern is generated using the rule "subtract 11?"
a. 10,20,30,40,50
b. 59,50,49,40,39
c. 99,88,77,66,55
d. 62,52,42,32,22
c. 99,88,77,66,55
A number greater than 1 with two unique factors, 1 and itself.
Prime
A post office delivered 18,096 pieces of mail in a week.
What is this number of pieces of mail written in expanded form?
A. 18 + 1,000 + 90 + 6
B. 18 + 1,000 + 900 + 60
C. 10,000 + 8,000 + 90 + 6
D. 10,000 + 8,000 + 900 + 60
C. 10,000 + 8,000 + 90 + 6
List all the factors of 64.
1 and 62
2 and 31
4 and 16
8 and 8
Which two numbers are multiples of 9?
a. 3
b. 9
c. 78
d. 45
d. 45
John created a pattern using the rule "multiply by 3." He started at 5. What would be the next 3 numbers in John's pattern?
9, 27, 81, 243, 729
A number greater than 1 that has at LEAST one factor other than 1 and itself.
Composite
Which number has a 4 that is 100 times the value of the 4 in 82,741?
A. 87,249
B. 9,869,034
C. 1,477
D. 4,379
D. 4,379
Is 7 a factor of 49?
Yes, 7 is a factor of 49.
If 49 is divided by 7, the remainder is 0.
(i.e) 49/7 = 7 and remainder =0.
Which number is a factor of 24, but not a multiple of 6?
a. 6
b. 3
c. 12
d. 32
b. 3
In Out
18 3
24 4
36 6
42 ?
If this pattern continues, what will the missing number be?
7
Lisa's dad's age is a prime number between 24 and 30. What is Lisa's dad's age?
a. 25
b. 26
c. 27
d. 29
d. 29
Last year Whitfield County citizens recycled 925,981 pounds of trash. What is that number rounded to the nearest hundred thousand?
A. 1,000,000
B. 100,000
C. 930,000
D. 900,000
D. 900,000
A factor pair of 93 is 1 and 93. What is another factor pair of 93?
a. 3 and 9
b. 3 and 31
c. 9 and 10
d. 3 and 90
b. 3 and 31
Every 7th person of the first 100 people in line gets a free T-shirt. Which places in line will get a T-shirt?
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98
Which statement describes the relationship between miles and laps?
Miles Laps
2 8
3 12
5 20
7 28
A. miles + 4 =laps
B. miles x 8 =laps
C. miles x 4 =laps
D. miles - 6= laps
Are all prime numbers odd? Explain.
No, 2 is a prime number that is even.
This year volunteers at the Clean Sweep Beach program collected 40,951 pounds of garbage from the beach. Last year they collected 27,903 pounds of garbage. How many more pounds of garbage did they collect this year than last year?
A. 13,048
B. 27,053
C. 32,854
D. 27,082
A. 13,048
Find the common factors of 12 and 18.
1, 2, 3, 6
A bakery makes batches of cookies every 12 minutes and donuts every 15 minutes. If they start baking both at the same time, how many minutes will it be until they both finish baking a batch of cookies and donuts at the same time again?
60 minutes
The pattern Bryson came up with so far is:
triangle, square, pentagon
If the pattern continues, what shape would come next?
A. circle
B. hexagon
C. heptagon
B. hexagon
Sort the numbers as prime or composit.
17, 45, 2, 67, 21, 31, 24, 9, 32, 29
Prime: 17,2,67,31,29
Composite: 45, 21,24,32
Jessica ran for an hour and 15 minutes on Monday, 40 minutes on Tuesday, and 25 minutes on Wednesday. What was the total number of minutes that Jessica ran? (1 hour = 60 minutes)
140 minutes