Vocab
The distance of a number from zero is called
Hint: __ __ s __ __ __ __ e v__l__ e
absolute
-5 + -9
-14
5 x 0
0
Add:
+ 4.3 and +3.5
7.8
The set of positive and negative numbers
Integers
-12 + 5
-7
4 x -2
-8
Add:
+13.7 and +12.1
+25.8
True or False
The opposite of a number is the same distance from zero as the original number just on the other side.
True
-16 + (-17)
-33
-8 x (-7)
56
Add:
+24.9 and -12.5
12.4
|-6|
Absolute value of -6 = 6
How do you find the sum of numbers with different signs?
Subtract and take the sign of the bigger number
If you multiply two negative integers, the answer would be _____________.
Positive
True or False
A number to the left of a given number is always a bigger number.
False
6 and -6 are called ____________
Opposites/ opposite values
-10+18+-19
-11
Find the missing integer:
_____ x -4= +24
-6
A number line can be vertically or horizontally drawn.
-17