Prime or Composite
Factors 1 - 20
Factors 20 - 50
Area
Perimeter
100
Is the number 17 prime or composite?
Prime, it only has the factors of 1 and 17
100
List the factors of 20
What is 1, 20, 2, 10, 4, and 5.
100
Make a Factor Tree for the Number 20 and circle the Prime Factors. What are the prime factors of 20?
What are 2, 2, and 5
100
What is the are of a square with a length of 2 feet and a width of 10 feet?
What is 20 feet?
100
What is the perimeter of a square with four equal sides of 6 feet?
What is 24 feet?
200
Is the number 18 prime or composite?
It's composite.
200
List the factors of 11
What is 1, and 11
200
Make a factor tree for 30. What are the prime factors of 30?
What are 2, 3, and 5
200
What is the area of a playground that is 30 meters long by 50 meters wide?
What is 30 x 50 or 1500 meters
200
What is the perimeter of a basket ball court whose width is 20 meters on both sides and length is 50 meters on both sides?
What is 140 meters?
300
Is the number 20 prime or composite?
It's composite
300
List the factors of 15
What is 1, 15, 3, 5
300
Make a factor tree for the number 40. What are the PRIME factors of 40?
What are 2, 2, 2, and 5
300
What is the area of a basketball court that is 50 meters long and 100 meters wide?
What is 5000 meters
300
What is the perimeter of a computer screen whose width is 15 inches and length is 17 inches.
What is 64 inches
400
The number 5 is Prime. True or False?
What is True
400
List the factors of 19
What is 1, 19
400
Make a factor tree for the number 45. What are the prime factors of 45?
What are 3, 3, and 5
400
What is the area of a square when one side equals 5 feet?
What is 25 feet?
400
A playground has an area of 5000 feet. The perimeter is 50 feet x 2, and 100 feet x 2. Which one is bigger, Area or Perimeter.
Area was bigger. The perimeter was only 300 feet.
500
Is the number 3 prime or composite?
It's prime.
500
List the factors of 8
What is 1, 8, 2, 4
500
Make a factor tree for the number 27. What are the prime factors of 27?
What are 3, 3, and 3
500
What is the area of a sandbox whose length is 3 feet and width is 3 times the length?
What is 27 feet?
500
The perimeter of a room is 50 feet on two sides and 60 feet on two sides. What is the area of the room?
What is 3000 feet?
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