| Adding Rational Numbers | Subtracting Rational Numbers | Multiplying Rational Numbers | Dividing Rational Numbers | Mixed |
|---|---|---|---|---|
|
2.4 + 3.2 =
5.6
|
-6.5 - 2 =
-8.5
|
2(-3.5)=
-7
|
12/-4=
-3
|
15 / -5
-3
|
|
3 + 1 1/2 =
4 1/2
|
1 1/2 - 2 =
- 1/2
|
-3(-1.25)=
3.75
|
2.8 / -4=
-0.7
|
-4(-3)=
12
|
|
-2.5 + -4.5 =
7
|
0.25 - (-1.50) =
1.75
|
-3/4 (4)=
-3
|
0.72 / -0.9 =
-0.8
|
1/4 / -2/3 =
-3/8
|
|
- 3/4 + - 1/2 =
-1 1/4
|
- 2/9 - (-3)=
2 7/9
|
-3(-4/7)=
1 5/7
|
-5/12 / 2/3 =
-5/8
|
Over 4 months Ms. Berg wrote 4 equal checks totaling $250 to pay for salon services. How much did she withdraw from her account each month to pay for the services?
$62.50
|
|
3 1/4 + (-2) + (-2 1/4)
-1
|
1/3 - (-2/3) =
1
|
-1/8 x 5 x 2/3=
-5/12
|
8 / (-4.3) =
-6
|
Evan gets $2 for every A that he gets on his report card, and $1 for every B. He has 4 A's and 2 B's. How much money will he receive?
$10
|
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