Extensive practice is required to develop mastery in basic math skills; these worksheets span a wide range of grade 2 addition topics from adding single digit numbers to addition in columns with regrouping.  Several different pdf worksheets are available for each topic to provide sufficient practice.  These grade 2 addition worksheets complement our online math program.

Example

Instructional video: Simple Addition by Counting
Instructional video: Two Digit Addition (no regrouping)

Adding single-digit numbers - sum 10 or less   4 + 5 =
Add a 2-digit number and a 1-digit number mentally - within the same ten   34 + 4 =
Add a 2-digit number and a 1-digit number mentally - within the same ten, missing addend   57 + __ = 59
Add two 2-digit numbers mentally, no carry   34 + 21 =

6 + 7 =
__ + 9 = 18

6 + 4 + 9 =

Three addends, single-digit with missing number   ___ + 3 + 7 = 16
Four addends, single-digit   7 + 8 + 9 + 1 =
Four addends, single-digit with missing number   3 + 5 + ___ + 3 = 14

Adding whole tens, 2 addends, missing number   ___ + 30 = 40
Adding whole tens, 3 addends, missing number   60 + ___ + 80 = 220
Adding whole tens, 4 addends, missing number   90 + ___ + 40 = 230
Complete the next ten, missing number    ___ + 8 = 70

Add a 2-digit number and a 1-digit number mentally   78 + 3 =
Add a 2-digit number and a 1-digit number, missing addend   88 + __ = 90
Add a 2-digit number and two 1-digit numbers
2 + 30 + 3 =
87 + 2 + 3 + 2 =
4 + 7 + ___ + 50 =

Add two 2-digit numbers - one addend is a whole ten   87 + 40 =
Adding a 3-digit number and a 1-digit number   852 + 8 =

Adding whole tens and two 1-digit numbers   20 + 50 + 7 + 9 =
Adding whole tens to a 3-digit number   450 + 30 =
324 + ___ = 374

200 + 300 + 400=
Adding whole hundreds to complete a thousand   700 + ___ = 1000

## Adding 2-digit numbers in columns

Instructional video: 2-Digit Addition with Regrouping
Add a 2-digit number and a 1-digit number in columns

44

+ 4

Add two 2-digit numbers in columns - no carrying

36

+ 22

Add two 2-digit numbers in columns

67

+ 76

Add three 2-digit numbers in columns

52

+ 47

+ 35

Add four 2-digit numbers in columns

69

+ 97

+ 30

+ 21

Add a 2-digit number and a single-digit number in columns - figure out the missing addend

56

+  _

64

Add two 2-digit numbers in columns - figure out the missing addend

39

+

50

## Adding 3-digit numbers in columns

Instructional video: 3-Digit Addition with Regrouping
Instructional video: Addition with Regrouping - Why it Works
Add two 3-digit numbers in columns - no carrying

111

+ 121

Add two 3-digit numbers in columns

397

+ 984

Add three 3-digit numbers in columns

456

+ 678

+ 789

2nd page

Multiple versions of
each worksheet

All worksheets
are pdf documents

## Recommended Workbooks

Browse our bookstore for reading and math workbooks that are ideal for for independent or parent led-study. The workbooks contain both instruction and exercises and can be downloaded and printed.

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