Remember: Pieces of the same size add by the tops, and the bottom stays. When the tops pass the bottom, the sum is more than one whole.
Two and three pieces
1
4/10 + 6/10 = (write it as a fraction or as a whole number)
2
Which bar shows 7/8 − 3/8?
ABC
3
The tape has three pieces. What is 2/9 + 3/9 + 1/9?
4
5/6 + 4/6 is more than one whole. What is the sum?
9/121/69/6
5
Look at the bar. Which one does NOT make 5/8?
2/8 + 3/81/8 + 1/8 + 1/8 + 1/84/8 + 1/8
Take away and think
6
Pip drinks 3/10 of a bottle and then 4/10 of it. How much of the bottle is left?
7
Zoe has 1 2/5 cups of milk and pours in 1 1/5 cups more. How much milk does she have now?
2 3/102 3/53/5
8
4/9 + 6/9 = 1 1/9
TrueFalse
9
A pan of cornbread is cut into 8 equal pieces and the shaded pieces are eaten. What fraction of the pan is left?
10
Fill the box: 6/8 = 2/8 + + 1/8
11
Join each problem to its answer.
13/7 + 5/7
24/7 + 5/7
39/7 − 4/7
48/7 − 6/7
A8/7
B9/7
C5/7
D2/7
12
Put the answers in order from least to greatest.
1 − 4/9
2/9 + 2/9
3/9 + 3/9
11/9 − 3/9
13
Write how you know 7/8 + 5/8 is more than one whole.
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