These are the resources that support this Virginia Standard.
2.CE.1.a - Apply strategies, (e.g., rounding to the nearest 10, compatible numbers, other number relationships), to estimate a solution for single-step addition or subtraction problems, including those in context, where addends and minuends do not exceed 100.
Displaying 51 - 65 of 65 resources:
| Thumbnail Image | Title | Description | Curriculum Nodes |
|---|---|---|---|
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Worksheet: Sums to 20--Vertical Set 14 |
Worksheet: Sums to 20--Vertical Set 14
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 15 |
Worksheet: Sums to 20--Vertical Set 15
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 16 |
Worksheet: Sums to 20--Vertical Set 16
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 17 |
Worksheet: Sums to 20--Vertical Set 17
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 18 |
Worksheet: Sums to 20--Vertical Set 18
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 19 |
Worksheet: Sums to 20--Vertical Set 19
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 2 |
Worksheet: Sums to 20--Vertical Set 2
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 20 |
Worksheet: Sums to 20--Vertical Set 20
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 3 |
Worksheet: Sums to 20--Vertical Set 3
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 4 |
Worksheet: Sums to 20--Vertical Set 4
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 5 |
Worksheet: Sums to 20--Vertical Set 5
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 6 |
Worksheet: Sums to 20--Vertical Set 6
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 7 |
Worksheet: Sums to 20--Vertical Set 7
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 8 |
Worksheet: Sums to 20--Vertical Set 8
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
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Worksheet: Sums to 20--Vertical Set 9 |
Worksheet: Sums to 20--Vertical Set 9
This is part of a collection of math worksheets on the topic of addition. |
Addition Facts to 25 |
