Integers
<, >, or =
45 ____ 78
< less than
These keys words are for which operation?
minus, decreased by, remaining, take away, left, fewer, difference
Subtraction (-)
X + 5 = 15
10
Mode
4, 8, 1, 9, 3, 0, 1
1
|7|
7
<, >, or =
-20 _____ 21
< less than
These key words are for which operation?
combined, increased by, together, raise, more than
Addition (+)
6x = 36
6
Median
6, 9, 1, 4, 2
4
|-45|
45
Order the integers from least to greatest
5, 2, 0, -17, -2, 1
-17, -2, 0, 1, 2, 5
Fred picked 6 apples and Mike picked 12 apples from the apple tree. How many apples were picked in total?
18
X - 15 = 30
45
Mean
5, 7, 2, 9, 2
5
|-300|
300
What is the missing number
-32 ____-30
-31
Sarah has 40 inches of red ribbon. She needs 5 strips that are all the same length. How long will each strip be if she uses all of the ribbon?
8
X / 2 = 16
32
Range
5, 0, 10, 3, 2, 1
10
-|34|
-34
Order the integers from least to greatest
6, 9, 2, -2, -3
-3, -2, 2, 6, 9
Hannah get $8 in allowance each week, if she saves all her money, how much will she have in 4 weeks?
32
3x + 2 = 38
12
Mean
4, 8, 10, 3, 8, 9
7
-|89|
-89