Math Vocabulary
mode
the number that occurs the most in a set of numbers
What is the common difference of this pattern?
12, 20, 28, 36 .........
8
How do you say this number?
1,476
one thousand four hundred seventy-six
What is the mode in this set of numbers?
1,1,3,3,3,4,4,6
3
3 x 6
18
The middle number in a set of numbers.
median
What type of pattern rule is this?
Start at 6 and increase by 5 each time.
Recursive pattern rule
Which number is greater?
4,779 or 4,779.5
4,779.5
What is the median in this set of numbers?
1,1,1,2,3,3,6,6,12
3
5 x 7
35
Data that has been collected by you.
Primary Data
What is the next number in this pattern?
1,7,14,22,..........
31
How do you say this number?
33.45
thirty-three and forty-five hundredths
The vertical axis is called what?
The y axis
6 x 8
48
What are these called?
(7,8) (3,9)
Co-ordinate pairs
A pattern rule that uses the term number to determine a term in a pattern.
What is this number in expanded form?
1,569,284
1,000,000 + 500,000 + 60,000 + 9,000 + 200 + 80 + 4
What is the mean?
21,6,9
12
11 x 5
55
True or False
The middle number in a set of numbers = the mean
False
What are the next three numbers in this pattern?
10,23,36,49........
62,75,88
How do you say this number?
1,574,788
one million five hundred seventy-four thousand seven hundred eighty-eight
What are the intervals in this set of numbers?
6,12,18,24.......
6
1000 x 10
10,000