Chapter 25 Flashcards
(21 cards)
numbers in a group together
series/ set of numbers
if the order in which they occur is significant
sequence of numbers
1, 3, 5, 7, etc.
odd numbers
2, 4, 6, 8, etc.
even numbers
2, 3, 5, 7, 11, etc.
prime numbers
highest number in the group
maximum
lowest number in the group
minimum
roughly correct but not precise or exact
approximate number
number reached by totalling a set of numbers = the total
aggregate number
something which is separate and cannot be divided into smaller numbers of units of the same thing
discrete number
one that does not change
constant number
changed
varied
chosen by chance
random number
make a rough guess at
estimate
make a fraction into the nearest whole number
round a number up/ down
match, agree
tally
individual numbers in a set of data
values
characteristics that can take on different values for different members of a group or set being studied
variables
refers to the size of something
magnitude
approximately the same
in the right area
leave all their calculations on the page
show their workings
