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# Operations & Algebraic Thinking Review - KG

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1.
+ =
1. 1
2. 4
3. 5
4. 6
2.
- =
1. 2
2. 4
3. 6
4. 8
3.
A baker makes 10 cupcakes. She sells 7.

How many cupcakes are left?
1. 1
2. 2
3. 3
4. 4
4.
Chris makes 3 ice cream cones.

Sam makes 5 ice cream cones.

How many ice cream cones did Chris and Sam make?
1. 2
2. 4
3. 6
4. 8
5.
Stella has 3 pears.

Which shows a way to make 3?
1. 1 + 1
2. 1 + 3
3. 2 + 1
4. 3 + 2
6.
How many more blocks are needed to equal 10?

7.
How many more to make 10?
8.
What is 2 + 2?
1. 1
2. 2
3. 3
4. 4
9.
Subtract.

3 - 2 =
1. 1
2. 2
3. 4
4. 5
10.
Gus has 4 balloons.
1 balloon floats away.
How many balloons does Gus have left?
1. 2
2. 3
3. 4
4. 5
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