Roman Numerals
Fractions
Decimal to %
Taxes and Discounts
Mixed Bag
100

XVIII

18

100

1/2 + 1/4

3/4

100

2/4

50%

100

Ella, Reya and Victoria decide they will be buying 3 coats, each priced at $51.69.  There is a 20% discount, and 8% sales tax.  What is their total?

$133.98

100

803.309 - 133.36

669.949

200

VCI

96

200

1/2 * 1/4

1/8

200

18/20

90%

200

Jonny and Elijah are starving.  They buy 2 hot dogs for $4.50 each, 2 large fries for $5.65 each, and a large bottle of water for $8.50.  They are very generous and  want to leave a $20 tip, and the tax rate is 5.6%.  What is their total bill?

$50.41

200

4 2/3 +8 1/5

12 13/15

300

XCIII

93

300

7/8 / 5/6

42/45

300

1/3

33.3%

300

Ishan and Arjun want to buy new soccer gear.  They buy new cleats for $60.23, a new kit for $35.45, a new ball for $19.99, and new shin guards for $12.57.  The tax rate is 10%.  What is the total bill?

$141.06

300

7 5/12 - 2 1/3

5 1/12

400

MCXXIV

1,124

400

6/8 - 7/12

1/6

400

6/8

75%

400

Victoria is heading to the Masters!  She wants to buy some Masters gear while she is there.  She buys a polo shirt for $52.75, shorts for $35.75, and pajamas for $75.45.  The tax rate is 8.75%.  What is her total bill?

$177.07

400
Which is larger?


5/12  7/15

7/15

500

CMV

905

500

15/20 * 1/2

3/8

500

287/500

57.4%

500

Ewan is going skiing!  His lift ticket costs $125.85, ski rental is $79.00, his box lunch is $35.50, and his hot chocolate is $15.45.  He is charged 9% sales tax and leaves a $20 tip for the kind lady at the front desk.  What is his total bill?

$298.82

500

The Cornells are having an appetizer party!  The decide to cater it and order the following appetizers:

- Mozzarella sticks for 15.99

- Calamari for $24.95

- Egg rolls for $15.99

The sales tax is 6.7%, and they tip the delivery driver $10.  What is the total bill?


$70.74