Subtraction Collection
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# Subtraction Collection

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Resource Type Activity
Standards Alignment
Common Core State Standards

Practice subtraction with ABCmouse! This collection includes printables to practice one-, two-, and three- digit number subtraction. Create your FREE ABCmouse for Teachers account to access these and thousands more online and printable resources for preschool through 2nd grade. Visit www.ABCmouse.com/Teachers to sign up for free.

## Resources

Files

Subtracing with Three-Digit Numbers Maze.pdf

Activity
February 13, 2020
299.46 KB

Subtracting 2 Digit Numbers.pdf

Activity
February 13, 2020
147.53 KB

Subtracting by 10s.pdf

Activity
February 13, 2020
144.62 KB

Subtracting Three Digit Numbers.pdf

Activity
February 13, 2020
168.26 KB

Subtracting with Murphy.pdf

Activity
February 13, 2020
157.72 KB

Subtracting with Norman.pdf

Activity
February 13, 2020
165.58 KB

Subtracting with Norman 2.pdf

Activity
February 13, 2020
140.78 KB

Subtraction Tricks.pdf

Activity
February 13, 2020
222.65 KB

### Standards

Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.
Subtract multiples of 10 in the range 10–90 from multiples of 10 in the range 10–90 (positive or zero differences), using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.
Explain why addition and subtraction strategies work, using place value and the properties of operations.
Fluently add and subtract within 20 using mental strategies. By end of Grade 2, know from memory all sums of two one-digit numbers.
Mentally add 10 or 100 to a given number 100–900, and mentally subtract 10 or 100 from a given number 100–900.
Apply properties of operations as strategies to add and subtract.
Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used. Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten.
Relate counting to addition and subtraction (e.g., by counting on 2 to add 2).

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