Adding Fractions
3/3 or 1 whole
What is 3/4 - 1/4?
2/4 or 1/2
Use >, <, or = to compare 1/3 to 1/6
1/3 > 1/6
Name one fraction equivalent to 1/2
2/4, 3/6, 4/8, 5/10, 6/12, etc.
Iggy went for a walk and walked 3/4 of a mile. Korbin went for a walk and walked 1/2 a mile. Who walked a greater distance?
Iggy! 3/4 > 1/2
What is 4/8 + 1/8?
5/8
What is 4/8 - 3/8?
1/8
Use >, <, or = to compare 1/3 to 1/2
1/3 < 1/2
1/1, 2/2, 3/3, 5/5, 6/6, etc.
Andrew made a pizza and cut it into 8 pieces. He put pepperoni on 1/2 of the pizza and left one half cheese. How many pieces have pepperoni?
4! 4/8 is 1/2 or 8.
What is 3/12 + 6/12?
9/12
What is 12/12 - 6/12?
6/12 or 1/2
Use >, <, or = to compare 3/4 to 2/8
3/4 > 2/8
Name one fraction equivalent to 1/3
2/6, 3/9, 4/12
Kayden and Allison each made a pie and cut it into 8 pieces. Kayden gave away 1/2 of his pie. Allison gave away 4/8 of her pie. Who gave away more pie?
They gave away the same amount! 1/2 = 4/8
What is 3/9 + 6/9?
9/9 or 1 whole
What is 3/6 - 3/6?
0!
Use >, <, or = to compare 3/6 to 1/2
3/6 = 1/2
Name one fraction equivalent to 3/4
6/8, 9/12
What is 8/20 + 8/20?
16/20
What is 9/10 - 5/10?
4/10
Use >, <, or = to compare 7/8 to 4/6
7/8 > 4/6
Name one fraction equivalent to 2/3
4/6, 6/9, 8/12
Lilli M made a batch of cookies. She made 12 cookies total. Lilli M gave 2 cookies to Selene, 2 cookies to Brianna, and 2 cookies to Logan. What fraction of cookies does she have left?
6/12 or 1/2 cookies left.