In this two digit addition worksheet, students problem solve twenty five addition equations with carryovers. Students show each step of their work as they go.

For this addition practice worksheet, students practice their math skills as they solve 36 problems that require them to add 4 digit numbers to 3 digit numbers.

In this math practice instructional activity, 2nd graders practice their math skills of addition by completing the 20 pages of double digit addition equations. Students use the carrying method to solve.

In this multiple digit addition practice worksheet, students hone their math skills as they solve 15 problems that require them to 4 and 5-digit numbers.

A nicely-designed six-page packet of addition worksheets is here for you. Actually, it's a four-page packet. The final two pages are the answer keys. All 96 problems are one-digit addition problems and should provide good practice for...

In this addition worksheet, students complete a total of 12 problems, adding one 2-digit number to another. A reference web site is given for additional activities.

In this addition worksheet, students complete 12 problems, adding one 2-digit number to another. A reference web site is given for additional activities.

Puils solve 15 column addition problems and one word problem. Houghton Mifflin text is referenced.

With 6 pennies as the constant number in each equation, students practice adding various single-digit and double-digit amounts in these 9 problems. The large pennies on the worksheet are helpful counters for young learners.

Looking at the image of two sets of base ten blocks, learners determine which represents the number shown. This process is fully explained just below the problem. Use for review or extra practice.

In this math practice instructional activity, 1st graders practice their math skills of addition by completing the 20 pages of double digit addition equations.

In this addition word problems learning exercise, students solve 4 story problems in which two digit numbers are added to single digits.

In these math lessons worksheets, students practice their math skills of addition by completing the 20 pages of double digit addition equations.

Subtract a three-digit number! Your class will have no problem subtracting two and three-digit numbers after practicing with this worksheet. There are 20 problems to solve, no regrouping, borrowing, or trading involved.

In this single digit addition practice worksheet, students solve 30 problems that require them to double single digit numbers.

In this online addition activity, students add the double digit number with the single digit number and carry over to find the correct answer. Students enter their answers in the boxes and click submit.

In this single digit addition practice activity, learners use their problem solving skills and math counters to write and solve 5 number sentences.

In this finding the sums worksheet, students add two-digit numbers plus two-digit numbers with and without regrouping. Students solve 18 problems.

Give your mathematicians some practice with three-digit numbers as they complete these addition and subtraction problems. There are six vertically-formatted equations to start, then learners add to and subtract from eight numbers...

This online interactive activity defines what two-digit and three-digit number are and the place values found in each. A practice activity helps build proficiency with this skill by having learners fill in the 21 blanks with the...

Does your class need a little extra practice subtracting two-digit subtrahends from three-digit minuends? Here are 30 practice problems just waiting for answers; some problems require regrouping and some do not. 

In this addition practice activity, students sharpen their math skills as they solve 20 problems that require them to add 3 digit numbers to 3 digit numbers.

In this fill in the missing number addition worksheet, 3rd graders find the value of the missing number in 18 addition problems. They are given the sum and find a missing digit in one of the three digit addends.

In this addition practice instructional activity, students solve 60 problems that require them to add 1-digit numbers to 1 or 2-digit numbers with sums to 10.