2 Digit Addition

Printable Two Digit Addition Worksheets With and Without Regrouping

In third grade math, kids need to be perfect on adding two digit numbers with and without regrouping or carrying.

Following worksheets provide enough content to be successful in all levels of double digit addition.

Adding 2 digit numbers without regrouping worksheet is given below:

2 digit addition without regrouping worksheet

Two digit Addition With Regrouping Lesson:

Lesson-Two digit addition with regrouping

Now Print the Following Worksheets on the Concept:



Each of the 2 digit addition worksheet is prepared manually by keeping the variety of problems in mind. Students can start learning from 2 digit addition without carrying or regrouping. Try all the above worksheets on two digit addition so that you can be ready to learn 3 digit addition on the next page.


About two digit addition without regrouping

When we add two digit numbers without carrying or without regrouping, the sum of ones digits is less than 10. So, there is no chances to regroup ones into tens and we keep the ones and write under the ones column. Similarly we add the tens digits and write the sum under the tens column.

The sum of tens digits can or can't be less than ten. As there are only two digits in each number, hence the sum of tens digits written under the tens column but if the sum of tens digits is greater than 10, then we get a hundreds digit in the answer. There are some questions of this type in 2nd worksheet of adding with regrouping.

The steps of adding two digit numbers without regrouping can be summarized as shown below:

  1.  Add the ones digit and write the answer below the ones column.
  2. Then add the tens digit and write the sum below the tens column, exactly the same way as it was done in above step.

About adding two digit numbers with regrouping or carrying

When the sum of ones digits is 10 or more than 10, there is a chance of regrouping 10 ones into 1 tens. This is very well explained in lessons one on two digit addition with regrouping. Print and understand the concept and tricks explained in this lesson given at the top of this page.

The steps to add two numbers with carrying can be summarized below:

  1.  Add the ones and if the sum is 10 or more than 10, just keep the ones digit of the sum in the ones column and carry forward the tens digit to the tens column. 
  2. In two digit addition the tens digit is always 1, and carry it forward to the tens column and add it to the tens digits.
Follow these 2 basic steps for each kind of addition, soon you will find yourself very smart in addition for 3rd grade math and beyond.