Show:
Fraction to Decimal
Mixed Number to Improper Fraction
(Hint: Around the World)
Add Fractions with Like Denominators
Add Fractions with Unlike Denominators
Simplify or Find Least Common Multiples (LCM)
100

What is 1/2 as a decimal?

0.5

100

Write the mixed number as an improper decimal.


2 4/5=

14/5

100

2/3+1/3=

3/3 (or 1)

100

2/3 + 1/2=

7/6

100

Simplify 4/8

1/2

200

What is 2/3 as a decimal?

0.67

200

Write the mixed number as an improper decimal.


1 2/5=

7/5

200

4/6+2/6

6/6 (or 1)

200

4/8 + 5/16=

13/16

200

Find 3 multiples for the following numbers:

5: ___   ___   ___
10:___  ___  ___

5: 5,  10,  15
10: 10,  20,  30

300

What is 5/4 as a decimal?

1.25

300

Write the mixed number as an improper decimal.


2 3/4=

11/4

300

4/8+2/8=

6/8

300

3/4 + 5/6=

19/12 


(not simplified is 28/24)

300

Find 3 multiples for the following:


3: ___   ___   ___  ___

4: ___   ___   ___   ___

3: 3,  6,  9, 12

4: 4,  8,  12, 16

400

What is 12/5 as a decimal?

2.4

400

Write the mixed number as an improper decimal.


8 2/4=

34/4

400

45/120+50/120=

95/120

400

5/7 + 2/10=

64/70

400

Simplify 6/18

1/3

500

What is 100/40 as a decimal?

2.5

500

Write the mixed number as an improper decimal.


6 8/10=

68/10

500

450/1,200+ 380/1,200=

830/1,200

500

20/100+ 20/150=

100/300 


(or 1/3)

500

Simplify 4/12

1/3