4.5.cd Comparing Fractions & Adding Subtracting Fractions | Baamboozle - Baamboozle

English 20 Public

Comparing Fractions & Adding Subtracting Fractions with Like Denominators

Study Slideshow

Compare 2/3 ___ 1/3

2/3 > 1/3

5

Compare 1/5 ___ 2/10

1/5 = 2/10

10

Compare 3/4 ___ 7/8

3/4 < 7/8

10

Compare 3/10 ___ 8/12

3/10 < 8/18

10

4 tenths + 3 tenths = _______

7 tenths

10

3/4 + 1/4 + 3/4 =

1 3/4

15

4/5 + 2/5 =

6/5 which turns into 1 1/5

15

7/10 + 1/10 + 4/10 =

12/10 = 1 2/10

20

1 - 2/3 =

1/3

10

1 - 7/10 =

3/10

10

1 1/5 - 3/5 =

3/5

20

1 1/10 - 8/10 =

3/10

15

4/5 + 4/5 + 2/5 =

10/5 which turns into 2 (2 wholes)

20

1 8/10 - 9/10 - 1/10 =

8/10

25

4/7 + 2/7 + 6/7 =

12/7 = 1 5/7

20

Mary tracked how many miles she ran in a week. She ran 1/10 mile Monday thru Friday. On Saturday and Sunday she ran 3/10 of a mile both days. What is the total amount she ran over that week?

Mary ran 12/10 of a mile or 1 2/10 of a mile over the entire week. I know this since she ran 1/10 mile for 5 days. That is 5/10. She then ran 6/10 on weekend.

25

4.5.cd Comparing Fractions & Adding Subtracting ...