Adding Fractions
Subtracting Fractions
Equivalize this!
Fractions in Word form
100

to add fractions they must have the same ______.

What is denominator?

100

18/20 - 12/20

6/20 or 3/10

100

6/8 x 3/3

18/24

100

If I drank half of a full water bottle, what would the fraction representation look like?

1/2
200

3/4 + 1/2

5/4 OR 1 1/4

200

9/10 - 7/10

2/10 or 1/5

200

9x10 x 4/4

36/40

200

If I have 8 students in my class, and three are absent that day, what fraction represents my class (present) today?

5/8

300

When adding fractions with a common denominator, what do you do with the numerators?

Add them together and keep the denominator the same.


300

When subtracting fractions with a common denominator, what do you do with the numerators?

Subtract the numerators and keep the denominator the same.


300

2/3 x5/5

10/15

300

Mr. Wolf is going on a road trip to Pennsylvania, it's 300 miles away. If I have already driven 50 miles, what's the remainder in fraction form?

250/300 or 5/6

400

3/8 + 6/8

9/8 or 1 1/8

400

3/4 - 2/8 

4/8  or  1/2

400

2/5 x 4/4

8/20

400

If we are in the third quarter, how much more school do we have in this year?

1/4

500

11/20 + 4/20

15/20 or 3/4

500

Fractions can be simplified if the numerator and denominator has the same common ___________?

Factors

500

13/25 x 3

39/75

500

If there are 50 windows in OTES, and 2/5 are being replaced, how many are being replaced?

20 Windows.

600

4/10 + 5/10

9/10

600

9/12-2/12

7/12

600

12/20 x 3

36/60

600

A pack of gum is 25 pieces. If you give 1/5 of the gum to your friend Samuel, how much gum did you give them?

5 Pieces

M
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