Using Decimals in Money
Subtracting Decimals
Adding Decimals
Multiplying Decimals
Dividing Decimals
100

You have 7 quarters in your pocket. How much money do you have total?

$1.75

100

0.3-0.05

and

5-0.17

0.25


4.83

100

1.036 plus 2.964

0.5137 plus 0.4863

4

1

100

2.1 x 4.7

9.87

100

1.8 divided by 0.004



450

200

Tickets to a show cost $5 for adults and $3 for children. A family is purchasing 2 adult tickets and 3 children tickets. How much did it cost?

$19

200

0.02-0.007

and 


11.3-9.5

0.013


1.8

200

12.5 plus 6.23

1.452 plus 1.3

18.73

2.752

200

0.34 x 0.02

0.0068

200

7.5 divided by 1.25

6

300

Mai had $14.50. She spent $4.35 at the snack bar and $5.25 at the arcade. How much money does she have left?

$4.90

300

0.023-0.007

and 

0.6875-0.3125

0.016


0.3750

300

  3.250 + 0.075 +5.000

8.325

300

120 x 0.002


1.05 x 2.8

0.240


2.94

300

3 divided by 0.12

61.12 divided by 3.2

25

19.1

400

A large cheese pizza costs $7.50. Jet has $40 to spend on pizza. How many large pizza's can he afford?

5 pizzas

400

1.13-0.46

and

318.8-94.63

0.67

224.17

400

6.218  + 1.150

101.25 + 11.61

7.368

112.86

400

A gallon of gas costs $2.65. How much does 13 gallons of gas cost?

$34.45

400

31.59 divided by 13

109.2 divided by 6

2.43

18.2

500

Chicken costs $3.20 per pound. Beef costs $4.59 per pound. What is the cost of 3 pounds of chicken and 3 pounds of beef added together?

$23.37

500

20-1.97

7.2-3.67

18.03

3.53

500

0.96 + 0.7

77.36 + 41.53

1.66

118.89

500

166 x 0.09

3.4 x 1.9 

2.4 x 1.3

14.94

6.46

3.12

500

8.4 divided by 0.6 

13.25 divided by 0.4

170.28 divided by 0.08

14

33.125

2128.5