Curated OER
St. Patrick's Day Missing Digits (J)
In this St. Patrick's Day missing digits instructional activity, pupils figure out the missing numbers in twenty-two addition, subtraction and multiplication equations.
Math Salamanders Ltd.
Column Subtraction - 3 Digits Sheet 3
In this column subtraction with three-digit worksheet, students solve fifteen subtraction problems with three-digit numbers using regrouping.
Math Salamanders Ltd.
Column Subtraction (No Regrouping) 3 Digits Sheet 2
In this subtraction worksheet, students complete a set of 15 problems by subtracting two and three-digit numbers; no regrouping is required. A reference website is given for additional activities.
Curated OER
Fix it!
In this subtraction worksheet, students fix subtraction problems containing two and three digit numbers that were solved incorrectly. Students complete 5 problems.
Curated OER
Subtraction Practice, Part 2
For a quick subtraction drill, these 17 problems are a great addition to your math lesson. All problems use multiples of ten, ranging from 10 to 90. Use the activity as a timed quiz or more thorough review assignment.
![Three-Digit Addition and Subtractions [M] Worksheet](http://content.lessonplanet.com/resources/thumbnails/218001/large/nziynte5lmpwzw.jpg?1414307971 "Three-Digit Addition and Subtractions [M] Worksheet")
Curated OER
Three-Digit Addition and Subtractions [M]
In this addition and subtraction worksheet, students complete a total of 49 problems, adding or subtracting 3 digit numbers. Answers included on page 2.
Math Salamanders Ltd.
Column Subtraction 3 - Digits Sheet 2
In this subtraction worksheet, students practice subtracting in columns. Students complete the worksheet by solving twelve three-digit subtraction problems.
Curated OER
One Digit Addition and Subtraction No Regrouping (H)
In this addition and subtraction worksheet, students improve their addition skills by solving the one digit addition and subtraction problems. Students do not regroup to solve the 45 problems and 2 word problems.
Curated OER
Two-Digit Addition and Subtraction (G)
For this addition and subtraction worksheet, students enhance their math skills by solving the 49 2-digit addition and subtraction problems.
Curated OER
Two-Digit Addition and Subtraction
In this addition and subtraction learning exercise, students enhance their math skills by solving the 49 2-digit addition and subtraction problems.
Curated OER
Two Digit Addition and Subtraction (S)
In this addition and subtraction activity, students enhance their math skills by solving the 2 digit addition and subtraction problems. Students solve 49 problems.
Curated OER
Addition Drill
A basic problem-solving worksheet has scholars completing 10 addition problems. The problems each involve two addends, and have single, double, and triple-digit numbers. Once they have found the sum, they locate the number from the...
Curated OER
Visual Sum and Difference Word Problems - Matching Worksheet
Third grade mathematicians match the correct answer to eight word problems that ask them to add and subtract three-digit numbers. Beware the typos and the complex wording of the problems.
Curated OER
More and Less
Mental mathematicians add and subtract 1, 10, and 100 from sets of numbers. Each set of one, two and three-digit numbers gives scholars a chance to practice their addition and subtraction skills. There are 62 whole numbers in all. What...
Curated OER
Two-Digit Addition and Subtraction (C)
In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 4-digit numbers.
Curated OER
Subtraction: 3 digit numbers
In this subtraction worksheet, students subtract three digit numbers from each other. Students complete 80 subtraction problems.
Curated OER
Subtraction: 3 digit numbers
In this subtraction worksheet, learners subtract three digit numbers with regrouping. Students complete 40 subtraction problems.
Curated OER
Add and Subtract within 1000
Solve these true equations; scholars examine three-digit addends, subtrahends, and minuends in these equations that are each missing one number. There is a list of possible answers to choose from, so decide whether or not you want to...
Curated OER
Math in English Skills I Exercise Book: Addition and Subtraction
Whether your pupils need extra help or they simply need to practice their basic computation skills, this packet will do the trick. It includes a written rationale, answer key, and over 10 pages of double-digit addition and subtraction...
Curated OER
Subtracting Two- and Three- Digit Numbers
In this subtraction with regrouping instructional activity, students solve 15 problems in which 2 or 3 digit numbers are subtracted with borrowing. There are examples to help.
Curated OER
Two-Digit Addition With Regrouping
Second graders practice two-digit addition with regrouping. In this addition lesson, 2nd graders use craft sticks to solve two-digit regrouping problems. Students solve problems on the chalkboard.
Curated OER
Rapid Addition and Subtraction
For this addition and subtraction worksheet, students solve as many of the 40 addition and subtraction math problems as fast as they can with as much accuracy as they can.
Curated OER
Standard Subtraction With 3 Digits
In this regrouping worksheet, learners solve 12 problems in which three digit numbers are subtracted with regrouping. Students will need to regroup twice.
Curated OER
Fun Math 13
In this finding the difference worksheet, students subtract two-digit and three-digit numbers from three-digit numbers with and without regrouping on a worksheet with a clip art next to each problem. Students solve 15 problems.