Curated OER
Fun Math: Adding 2 and 3 Digit Numbers
In this addition worksheet, students solve a total of 15 problems, adding 2 and 3-digit numbers. Problems are accompanied by pictures, but do not always open with worksheet.
Curated OER
Fun Math: Adding 2 and 3 Digit Numbers #2
In this addition worksheet, students solve a total of 15 problems, adding 2 and 3-digit numbers. Problems are accompanied by pictures, but do not always open with worksheet.
Curated OER
Adding 2 and 3 Digit Numbers #2
In this addition learning exercise, students solve a total of 15 problems, adding 2 and 3-digit numbers. Problems are accompanied by pictures, but do not always open with learning exercise.
Curated OER
Column Addition- 3 Digits, Sheet 6
In this addition activity, students complete a set of 12 problems, adding 2 and 3 digit numbers. Numbers must be arranged vertically and problems completed. A reference web site is given for additional activities.
Curated OER
Adding Two- and Three-Digit Numbers
For this adding two- and three-digit numbers worksheet, students, with a partner, problem solve and calculate the answers to eight mathematical word problems and equations.
Curated OER
Adding Two Three-Digit Numbers
In this mathematical adding equations instructional activity, students problem solve sixty equations by adding together two three-digit numbers.
Math Salamanders Ltd.
Column Addition Money 3 Digits Sheet 2
In this finding the sums of money problems worksheet, learners add three-digit problems with decimals and regrouping. Students solve 20 problems.
Curated OER
Addition
Those are some big addends! Challenge students to find the sum of 16 equations, each of which has at least three addends. They are adding, two, three, and four-digit numbers here, and regrouping is a given. Two example problems offer...
Curated OER
Multiplication Two Digit by Three Digit Numbers
In this multiplication activity, students multiply two digit numbers by three digit numbers. Students complete 30 multiplication problems.
Curated OER
Multiplying Three Digit Numbers
In this multiplication activity, students multiply three digit numbers by three digit numbers. Students complete 24 multiplication problems.
Curated OER
Column Addition-3-Digits, Multi-Addends
In this addition learning exercise, students complete a total of 16 problems, adding 2 and 3-digit numbers together. A reference web site is given for additional activities.
Curated OER
Add It Up In Number Ville! Adding 2-Digit Numbers With and Without Regrouping
Students explore adding 2-digit numbers. For this math lesson, students identify 2-digit numbers and use base ten blocks to practice adding. Students use addition to break a code.
Curated OER
Add and Subtract within 1000
Here are some practice problems with adding and subtracting three-digit numbers. Scholars complete three addition problems and three subtraction problems. None of these involve carrying over or regrouping. There are only two numbers to...
Curated OER
Column Addition practice 4.6
In this adding columns learning exercise, students add two-digit and three-digit numbers, use symbols to compare pairs of addition problems, and solve word problems. Students solve nineteen problems.
Curated OER
Multiplying by 2-Digit Numbers
If you're looking to assign two-digit multiplication practice problems, this set of 16 comes with sample problems and plenty of room to show work. Scholars find the product of each equation, regrouping numbers and recording the final...
Curated OER
Adding 2-Digit Numbers, part 2
Looking for addition practice problems? You've found them! This worksheet features 30 double-digit addend equations and three examples to guide young mathematicians. Because they incorporate carrying for almost every problem, this may be...
Curated OER
Adding 2-Digit Numbers
If you're looking for guided addition problems, here is a practice list of 30. All of these have two double-digit addends, and many require regrouping. There are three example problems for learners to reference, each of which also...
Curated OER
Add Three 2-Digit Numbers
In this adding practice activity, students sharpen their problem solving skills as they solve 6 story problems that require them to add three 2-digit numbers.
Curated OER
Adding and Subtracting
Adding and subtracting 100 is a breeze once scholars understand the role place value plays in this math process. They examine four examples before adding 100 to 24 numbers and subtracting 100 from 24 more. If you haven't yet covered...
Curated OER
Adding Two-and Three-Digit Numbers
In this addition activity, 4th graders solve word problems as well as add two and three digit numbers together to solve 23 problems.
Curated OER
Subtraction: 2 digit numbers with regrouping
In this subtraction worksheet, students subtract two digit numbers from other two digit numbers with regrouping. Students complete 30 subtraction problems.
Curated OER
Doubles and Halves 3
Build mental math skills by teaching learners to double and half three-digit numbers. They start out by doubling one of seven double-digit numbers. Next, they discuss their strategy, and then practice doubling and halving 3-digit...
Curated OER
Addition Practice
Can your young mathematicians find any sum of two numbers? Challenge them with three! This addition practice sheet includes two pages of equations, all of which have learners finding the sum of three 3-digit numbers. Sums are all below...
Math Salamanders Ltd.
Column Addition - 4 Digits and Multi-Addends
In this addition worksheet, students complete a set of 12 problems by adding three- and four-digit numbers. A reference website is provided for additional activities.