## Fluently Add and Subtract within 10 using Mental Strategies

Name
Date

1
If 1 is subtracted from 5, what is the difference?
2
If 1 is subtracted from 2, what is the difference?
3
If 2 is added to 2, what is the sum?
4
If 1 is added to 3, what is the sum?
5
If 1 is subtracted from 8, what is the difference?
6
If 2 is subtracted from 7, what is the difference?
7
If 4 is subtracted from 6, what is the difference?
8
If 1 is subtracted from 6, what is the difference?
9
If 1 is subtracted from 9, what is the difference?
10
If 2 is added to 7, what is the sum?

1
If 1 is subtracted from 5, what is the difference?
4
2
If 1 is subtracted from 2, what is the difference?
1
3
If 2 is added to 2, what is the sum?
4
4
If 1 is added to 3, what is the sum?
4
5
If 1 is subtracted from 8, what is the difference?
7
6
If 2 is subtracted from 7, what is the difference?
5
7
If 4 is subtracted from 6, what is the difference?
2
8
If 1 is subtracted from 6, what is the difference?
5
9
If 1 is subtracted from 9, what is the difference?
8
10
If 2 is added to 7, what is the sum?
9

# Fluently Add and Subtract within 10 using Mental Strategies Worksheet

The CCSS.MATH.K.OA.A.5 worksheets with answers for kindergarten students to practice problems on Fluently add and subtract within 10 using mental strategies is available online for free in printable and downloadable (pdf & image) format. For more questions and answers on K.OA.A.5 math activities, tap on generate new worksheet to learn, practice, test and verify math skills under the common core cluster (KOAA) Understand addition as putting together and to, and understand subtraction as taking apart and taking from in domain operations and algebraic thinking.

How to Use this Worksheet

Objective:
To practice these math problems of K.OA.A.5 worksheets, students are required to fluently add and subtract within 10 using mental strategies. Users can directly refer the answer key to verify the work with steps for the corresponding practice problems given in the K.OA.A.5 activities under common core state standards for kindergarten mathematics.