Practise mathematics online - the new site of Mathefritz

# Written Addition Worksheets Online & PDF

## Written addition - this is how it's done!

Written addition worksheets online or as a PDF to print out

This is how we start a written plus task:

1. Write numbers correctly one below the other
2. Add up numbers in the first column from the right, enter amount
3. Add the numbers in the second column.
4. And so on until all columns are calculated!

Step 1

Write down the numbers to be added neatly one below the other, as you have learned in the place value system / decimal system.

1. One among the ones
2. Tens among tens
3. Hundreds among the hundreds
4. and so on

Step 2

Now first add up only the ones in the right-hand column (result is 10). If the sum is greater than 10, write down the "carry-over" at the bottom of the "tens column", see in the picture above in blue!

Step 3

Now add up only the tens in the tens column (result is 13).

You also have to take the value of the carry. If the sum of the tens is greater than 10, write down the "carry-over" at the bottom of the next "hundreds column", see the picture above in red!

Step 4

Now continue in this way with each column until the last column has been added.

Pay attention to the carry-over in each case. The remaining places were solvedin the example above in the colour green

## Written addition with carry - Exercise 1, the first worksheets

For these two addition exercises, we have added the carry. This should make it easier to solve the problem!

Drag the numbers to the right place!

In this written addition, we have still written down the carry for you. This should make it easier to solve the task!

Drag the numbers to the right place!

To print out: Written addition worksheets 1 + 2 as a PDF file

Click on the picture!

## Now without help for the carry-over - Exercise 2

The next exercise: Addition Worksheet 3

From now on there is no more help for the transfer!

Drag the numbers to the right place!

Enter "0" as a carry if there is no carry. Otherwise an error appears!

From now on there is no more help for the transfer!

Drag the numbers to the right place!

Enter "0" as a carry if there is no carry. Otherwise an error appears!

To print out: Written addition worksheets 3 + 4 as a PDF file

Click on the picture!

Find the numbers for the gaps and drag the matching numbers to the right place!