Factors
1,3,7,21
What are the factors of 21?
The first ten multiples of 6
1,12,18,24,30,36,42,48,54,60
A number who is a whole number greater than 1 with more than two factors.
What is a composite number?
The number or objects in a pattern
What is a term?
The divisibility rule for 2.
What is "if the number is even?"
All factors of 81
The first 5 multiples of 12
What are:
12, 24, 36, 48, 60
What is a prime number?
The next five terms if the rule is add 3.
2,__,__,__,__,__
2,5,8,11,14,17
The divisibility rule for 9
What is "The sum of the digits is divisible by 9."
Common factors of 48 and 36
What are: 1,2,3,4,6,12?
A multiple of 12 and a factor of 12
What is 12?
Two numbers that when multiplied together give a product
What is a factor pair
Use the rule to write the first five terms of the pattern.
Rule: Add 9, subtract 4 First term: 11
11, 19, 15, 24, 20
84 is divisible by________
What is 2, 3, 6
Factor pairs of 54
What are:
1,54
2,27
3,18
6,9
The first 4 common multiples of 4 and 5
What are:
20, 40, 60, 80
The only number that is neither prime nor composite.
What is one?
Max wrote the number 18. If his rule is add 6, what is the fourth number in Max’s pattern?
What is 36
The divisibility rule for 6
What is "the number is even and divisible by 3?"
Alex has a coin collection with 36 quarters, 72 dimes, and 18 nickels. He wants to arrange the coins in equal rows with only one type of coin in each row. How many coins can he put in each row?
What is: 1,2,3,6?
Eggs come in packages of 12 and English muffins come in packages of 10. What is the least number of packages of each that can be bought to be able to make egg sandwiches with no muffins or eggs left over?
What is 60
12 x 5 is 60 and 10 x 6 is 60
The product of a number multiplied by another number. Or the result of counting by a certain number.
What is a multiple?
Jay was jumping rope. He was counting outloud as he jumped. He counted: 4,12,9,17,14,22,19....
What is the rule?
What is
Rule: add 8, subtract 3
126 is divisible by
What is 2, 3, 6, 9?