Curated OER
Two Digit Addition (Version 4)
In this addition activity, students solve 40 problems in which two digit numbers are added, with and without carrying. There are no examples on the page.
Curated OER
Addition: Level 3: 2x1 Exercise 2 Carryovers
In this online addition worksheet, 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.
Curated OER
Double Digit Addition 1
In this addition worksheet, students solve 20 problems in which two digit numbers are added with and without carrying. There are no examples on the page.
Curated OER
Addition Worksheet #5
In this math activity, students solve 12 problems in which 2 or 3 digit numbers are added with and without carrying. There are no examples.
Curated OER
Addition Worksheet
In this addition instructional activity, students will determine the sum of 20 double digit addition problems where they must utilize regrouping.
Curated OER
Addition with Two Digit Numbers
In this addition with two digits activity, students solve fifteen two digit addition problems using carrying when it is needed.
Math Salamanders Ltd.
Column Addition - 5 Digits Sheet 1
Here is a column addition with a five-digit activity, in which learners add the five-digit numbers while carrying and keeping the columns aligned.
Math Salamanders Ltd.
Column Addition - Five Digits Sheet 2
In this column addition with a five-digit worksheet, students solve 15 addition problems, carrying when needed; some problems have three addends.
Curated OER
Two-Digit Plus One-Digit Addition (B)
In this addition worksheet, students solve 100 problems in which two digit numbers are added to one digit numbers, with and without regrouping.
Curated OER
Thanksgiving Addition
A handy instructional activity on adding 3-digit numbers is here for you. Third graders practice the skills of carrying numbers from one place value to the next when adding numbers like this. An answer key accompanies the instructional...
Curated OER
Standard Addition of 4 Digits (2)
In this addition worksheet, students solve 12 problems in which four digit numbers are added with regrouping. The place value columns are marked but there are no examples.
abcteach
Simple Integer Addition
Add to your collection of math resources with this skills practice worksheet. Offering dozens of addition problems with sums less than 100, this resource is a simple way to hone the basic skills of young mathematicians.
Curated OER
Addition with Carrying
In this addition worksheet, students add one digit numbers to two digit numbers with regrouping. Students complete 30 problems total.
Curated OER
Add and Compare enrichment 10.5
In this addition learning exercise, students add the ones columns and fill in the carry squares, add the tens, then order the sums. Students solve ten problems.
Teach Engineering
Biomes and Population Dynamics - Balance Within Natural Systems
How large can a population become? The fifth installment of a nine-part unit teaches young ecologists about limiting factors that determine the carrying capacity of species in the Sonoran Desert. Here is a PowerPoint to help present this...
Curated OER
Decimal Addition
Use this guided set of equations to help scholars add double-digit numbers with decimals. They examine two examples before trying these on their own, many of which require regrouping. All of these have decimals to the hundredths place....
Curated OER
Adding Decimals
Show scholars the practical uses of adding numbers with decimals as they add measurements and amounts of money. The first 12 equations are written vertically with half the sums requiring a dollar sign and half a unit of measurement. The...
Curated OER
Addition Computation
For this addition worksheet, students solve 16 problems in which two digit numbers are added, with and without regrouping. Problems are in a vertical format.
Curated OER
Carrying to Tens and to Hundreds
In this math worksheet, students learn to add larger numbers, carrying 2 times to the tens and to the hundreds. Students study the detailed pictures and examples; there are no problems to solve on the page.
Curated OER
Fun Math Worksheet
In this addition worksheet, students solve 16 problems in which two digit numbers are added with carrying. There are animal pictures by each problem.
Curated OER
Doubling Two Digit Numbers (All Problems) Version 2
In this addition learning exercise, students solve 40 problems in which two digit numbers are doubled. There will be carrying in some of the problems. Example: 79 + 79.
West Contra Costa Unified School District
Adding Numbers
Support math instruction at home with a helpful reference sheet designed for parents. Three pages cover the subject of addition with written details and labeled pictures.
Curated OER
Carry and Borrow
Second graders complete basic math computations. In this addition and subtraction lesson plan, 2nd graders learn how to carry and borrow numbers when adding and subtracting. Students learn a carrying song to help them remember. ...
Curated OER
Math Lesson 17
For this math practice worksheet, 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.