# Addition Squares and Logic Puzzles

Addition square is a great way of learning addition with more fun. It helps kids in practicing single-digit and two-digit addition in both column and horizontal format. Logic addition puzzles also included.

(4.52 MB)

Single-Digit Addition Squares: Type 1

Each addition square has numbers along the first row and the first column. Add each number in the row to each number in the column.

2 x 2 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

3 x 3 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

4 x 4 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

5 x 5 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

10 x 10 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Two-Digit Addition Squares: Type 1

Each worksheet contains nine problems adding two-digit numbers. 2 x 2 means there are four addition problems in each square.

2 x 2 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

3 x 3 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

4 x 4 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

5 x 5 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

10 x 10 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Single-Digit Addition Squares: Type 2

Complete the addition squares using the known entries (entry) and the sums given along the corners.

2 x 2 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

3 x 3 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

4 x 4 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

5 x 5 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Two-Digit Addition Squares: Type 2

Fill in the empty boxes in each addition square. An example is shown in each worksheet.

2 x 2 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

3 x 3 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

4 x 4 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

5 x 5 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Single-Digit Addition Squares: Type 3

Each addition square has been missing some entries and the missing sums. Complete the squares using the given information.

2 x 2 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

3 x 3 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Two-Digit Addition Squares: Type 3

Type 3 addition squares are little harder than type 2. 2 by 2 worksheet has fly theme. 3 by 3 grid type has teddy theme.

2 x 2 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

3 x 3 Addition:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Finding Sum: Single-digit

Addition squares in this section help kids to practice single-digit addition with 2 or more addends.

2 Addends:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

3 Addends:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

4 Addends:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

5 Addends:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Finding Sum: Two-digit

Simple addition squares based on two-digit addition.

2 Addends:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

3 Addends:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

4 Addends:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

5 Addends:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Logic Addition Puzzles

Each logic square has sums along the corner. All the squares are empty. Guess the number in each box and complete the logic addition puzzles.

Sums up to 10:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Sums up to 25:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Sums up to 50:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All

Sums up to 100:

Sheet 1 | Sheet 2 | Sheet 3 | Grab 'em All