Balancing Equations - Missing Numbers Within 20, Subtracting Worksheets

Description

⭐️ This worksheet for students to practice solving for the missing addend or missing number in an equation. Subtracting Within 20 Worksheets.

⭐️ Great practice for seatwork or homework, guided practice during group time, extra practce for morning work, or even can be used as an assessment.

✏️ Includes:

Missing Number Subtraction Within 20
Answer Key

➡️ More Practice:

✅ How to use these worksheets:

Skill practice
Homeschooling
Homework
Assessment
Math centers
Morning work

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Balancing Equations - Missing Numbers Within 20, Subtracting Worksheets

Name: Balancing Equations - Missing Numbers Within 20, Subtracting Worksheets
Brand: Raymond GW Teacher
SKU: 11092624
Price: 3.00 USD
Availability: InStock

Raymond GW Teacher

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$3.00

Highlights

Digital downloads

PDF

Grades

K - 2nd

Subjects

Algebra, Basic Operations, Math

Standards

CCSS1.OA.B.3

CCSS1.OA.C.6

CCSS1.OA.D.7

Description

⭐️ This worksheet for students to practice solving for the missing addend or missing number in an equation. Subtracting Within 20 Worksheets.

⭐️ Great practice for seatwork or homework, guided practice during group time, extra practce for morning work, or even can be used as an assessment.

✏️ Includes:

Missing Number Subtraction Within 20
Answer Key

➡️ More Practice:

✅ How to use these worksheets:

Skill practice
Homeschooling
Homework
Assessment
Math centers
Morning work

❤️ Thank you for using my worksheets. CLICK HERE and press "follow" to get notifications of when I post new products.

*****************************************************************************

Report this resource to TPT

Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

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Questions & Answers

Standards

to see state-specific standards (only available in the US).

CCSS1.OA.B.3

Apply properties of operations as strategies to add and subtract. If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition.) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition.)

CCSS1.OA.C.6

Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 - 4 = 13 - 3 - 1 = 10 - 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 - 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).

CCSS1.OA.D.7

Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 - 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2.