Show:
Adding Fractions (Tenths & Hundredths)
Decimals & Fractions
Decomposing Fractions & Comparing Fractions
Multiplying Fractions & Whole Numbers
100

What is a common denominator?

A common denominator is a denominator that is the same in two or more fractions.

100

Write 0.5 as a fraction.

5/10

100

True or False: 7/8= 3/8 +1/8+3/8 

True

100

3 x 1/5 

3/5

200

3/10 + 20/100

50/100

200

What are two ways of writing 0.7 as a fraction?

7/10 and 70/100

200

True or False: 3 3/4= 2 + 1 + 1/4 +1/4

False

200

4 x 5/6 

Write your answer as an improper fraction AND mixed number

20/6 and 3 2/6

300

0.4 + 25/100

65/100

300

What is another way to write 40/100? (write it as a decimal)

0.40 or 0.4

300

Compare the fractions: 5/6 and  4/6

5/6 > 4/6

300

12 x 5/8

Write your answer as an improper fraction AND a mixed number.

60/8 and 7 4/8

400

Sofia drank 3/10 of a bottle of juice, while her brother drank 40/100 of a bottle. How much of the bottle did they drink altogether?

70/100

400

Which decimal is greater 0.09 or 0.9? Why?

0.9. It is closer to 1.

400

Compare the fractions: 4/5 and 2/3 

4/5 > 2/3 

400

Jerry rode his bicycle 9/10 of a mile on Sunday. On Sunday, he walked 6 times farther. How far did Jerry walk?


Write your answer as an improper fraction and a mixed number.

54/10 and 5 4/10 

500

Jack says 6/10 + 30/100= 36/110 and Hannah says 6/10+30/100= 90/100. Who is correct and why?

Hannah is correct because when adding fractions, you must have a common denominator. Do not add the denominators; only add the numerators.
500

True or False: 0.08 is greater than 0.8.

False

500

Compare the fractions: 5/9 and 7/8

5/9 < 7/8

500

Lena swam 3/5 of a mile on Monday. On Tuesday, she swam 11 times farther. How far did Lena swim on Tuesday?

Write your answer as an improper fraction AND a mixed number.

33/5 or 6 3/5