Fractions
Division
Multiplication
Decimals
Unit Rate
100

1/4 + 1/4

2/4 or 1/2

100

2 divided by 2

1

100

2 x 3

6

100

21/100 into a decimal

0.21

100

If I buy 2 hotdogs for $4, how much is each hot dog?

$2

200

23/50 - 20/50

3/50

200

10 divided by 5

2

200

7 x 4

28

200

4/8 into a decimal

0.5

200

I go to the store and buy 5 baseballs for $25, how much for each baseball?

$5

300

7/10 x 3/4

21/40

300

28 divided by 7

4

300

9 x 9

81

300

203/100 into a decimal

2.03

300

I go to Six Flags on Day A and wait for 5 rides for 50 minutes long, and then I go on Day B and wait for 3 rides for 33 minutes long. What day is the shorter wait for rides?

Day A is shorter with a 10 minute wait per ride.

400

12/25 x 4/6

48/150

400

100 divided by 20

5

400

25 x 10

250

400

10/4 into a decimal

2.5

400

I go to 3 different fast food restaurants and buy burgers. First, I go to burger king and I buy 3 burgers for $18, then I go to Mcdonald's and I buy 8 burgers for $40, and lastly I go to Wendy's and I buy 5 burgers for $35. Which place has the cheapest burger?

Mcdonald's has the cheapest burger at $5 per burger.

500

2/8 divided by 6/10

20/48

500

303 divided by 3

101

500

40 x 20

800

500

2/6 into a decimal

0.33 repeating

500

Hotel A costs $150 for 3 nights, Hotel B costs $200 for 5 nights, and Hotel C costs $440 for 4 nights. What hotel is the cheapest per night?

Hotel B is $40 per night is the cheapest