Adding Fractions
2/5 + 2/5 = ?
4/5
5/6 - 2/6 = ?
3/6 or 1/2
5 & 2/4 + 2 & 1/4 = ?
7 & 3/4
6 & 2/3 - 1 & 1/3 = ?
5 & 1/3
Teddy, Fletcher, and Cora share a bowl of oatmeal. Teddy eats 1/8, Fletcher eats 3/8, and Cora eats 2/8. How much of the pudding did they eat? Give me the number model too!
1/8 + 3/8 + 2/8 = ?
They ate 7/8 the bowl of oatmeal
3/10 + 44/100 = ?
74/100
72/100 - 2/10 = ?
52/100
2 & 3/10 + 4 & 62/100
6 & 92/100
9 & 22/100 - 3 & 1/10
6 & 12/100
Mr. Black is making cookies. The recipe calls for 1 & 1/2 cups of flour. He wants to double the recipe. How much flour will he need? I need the number model too.
1 & 1/2 + 1 & 1/2 = 3 cups
4/7 + 6/7 = ?
10/7 or 1 & 3/7
9/12 - 4/12 - 2/12 = ?
3/12 or 1/4
1 & 6/7 + 5 & 2/7
7 & 1/7
8 & 1/4 - 4 & 3/4 = ?
3 & 2/4
Mr. Black opens a new bag of Jolly Ranchers. He gives 42/100 pieces to his homeroom, and 31/100 to Mrs. Rinkens homeroom. How much does he have left? Please give me the number model too.
27/100 pieces.
5/10 + 72/100 = ?
122/100 or 1 & 22/100
8/10 - 33/100
47/100
4 & 9/10 + 5 & 97/100 = ?
10 & 87/100
5 & 42/100 - 2 & 8/10
2 & 62/100
Mr. Black wants to decompose (or break apart) the fraction 8/10. What are two ways he can do that?
Answers vary.
9/10 + 79/100 + 6/10
229/100 or 2 & 29/100
9/10 - 21/100 - 5/10
19/100
6 & 4/10 + 5 & 93/100 + 2 & 7/10 = ?
15 & 3/100
12 & 4/10 - 3 & 44/100 - 2 & 32/100
6 & 64/100
Mrs. Rinken has 12 & 1/3 packages of Oreos. If she gives 5 & 2/3 packages to Mr. Black. How many will she have left? Write the number model down too.
12 & 1/3 - 5 & 2/3 = 6 & 2/3