Factors
Tony is arranging 36 games. He can use up to 4 shelves. How can he arrange his games?
1 shelf with _ games
2 shelves with _ games
3 shelves with _ games
4 shelves with _ games
1 shelf with 36 games
2 shelves with 18 games
3 shelves with 12 games
4 shelves with 9 games
What does it mean to be prime?
A number with only one factor pair- 1 and itself
What is the pattern?
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2 squares, 3 squares, 4 squares, 5 squares, repeat
Robert is making pancakes for a family breakfast. Each cup of pancake batter makes 4 pancakes. How many pancakes will Robert have if he uses 9 cups of pancake batter? Use multiples of 4 to determine the number of pancakes Robert will have.
Robert will have 36 pancakes.
What are the factor pairs of 32?
1 and 32, 2 and 16, 4 and 8
What does it mean to be composite?
A number has more than one factor pair.
Write the first five terms of the pattern.
Start at 5, multiply by 2.
___, ____, ____, ____, ____
5, 10, 20, 40, 80
What are the factor pairs of 24?
1 and 24 2 and 12 3 and 8 4 and 6
Is 14 prime or composite?
composite
What is the rule for the pattern?
25, 36, 47, 58, ...
add 11
What are the factor pairs of 54?
1 and 54 2 and 27 3 and 18 6 and 9
What are the first five multiples of 6?
6, 12, 18, 24, 30
Is 41 prime or composite?
prime
What would be the shape of the 17th term in the pattern?
? ! $ # ? ! $ #
$
A florist has 13 tulips and 16 daffodils to arrange in a display. How many different ways can the daffodils be arranged in equal rows?
A. 5 B. 4 C. 3 D. 2
A. 5
Which numbers are multiples of 3? Choose all that apply.
A.) 14 B.) 21 C.) 16 D.) 23 E.) 27 F.) 12
B. 21 E. 27 F. 12
Which numbers are prime? Choose all that apply.
A. 2 B. 13 C. 21 D. 32 E. 45
A. 2 B. 13
True or False:
Use the pattern. Start with 18, add 6
All terms are multiples of 2
True