Integers
The opposite of –6
6
-8+4=
-4
15 - 3 - 9
3
Order from least to greatest:
-5, 9, -8, 0
-8, -5, 0, 9
Carlee owes her father $8. Write this number as an integer
-8
As you move this direction on the number line, the value of integers increases
to the right
positive
-6+(-4)=
-10
9-10=
-1
12+____=5
-7
Zack has four pieces of fabric that measure:
1 yard, 5 yards, 1.5 yards, 2 1/4 yards
Put these fabric lengths in order from shortest to longest.
1 yard, 1.5 yards, 2 1/4 yards, 5 yards
-3 ____ -8
is greater than
-3 > -8
The sum of positive twelve and negative four
8
-8-(-2)=
-6
The direction you move on the number line to get from –210 to –150
positive
Emma and Jerry are playing golf. The scoreboard shows Emma scored -1 and Jerry scored +3. What is the difference between the two players' scores?
4
The greatest number out of the following list; -12, -5, -3, -9, -1
-1
7 + (-12) + 10
5
–5 – 3
-8
The direction on the number line you move when you add a negative integer to a negative integer
to the left
negative
Last week, Jerry had a debit of $25 and a credit of $50 in his bank account. Write these two transactions as integers.
-25, 50
Order from least to greatest:
1, -12, -1, 18, -4
-12, -4, -1, 1, 18
–8 plus what equals –13
-8 plus -5 equals -13
The temperature outside at breakfast was –16 degrees. By lunch, the temperature decreased by 7 degrees. The new temperature is
-23 degrees
The amount of money that Roger started with in his bank account after withdrawing $6 dollars and having an ending balance of $3.
$9
A substance with 8 negatively charged atoms is combined with a substance that has 10 positively charged atoms. What is the total charge of the new combined substance?
+2