Curated OER
Subtraction Shopping
Students subtract two digit numbers. They check each other's answers for accuracy.
Curated OER
Subtraction Worksheet : Numbers to 19 (1 of 3)
In this subtraction learning exercise, students find the differences to 53 horizontal and vertical subtraction problems. They work with numbers up to 19 and do not regroup while working.
Curated OER
Math – Word Problems : Up to 2-digits Without Regrouping
For this addition and subtraction practice worksheet, students solve 6 word problems that require them to add and subtract using 2-digit numbers.
Curated OER
A Frightening Mix of Math, A-Add or Subtract, But Look Out for the Monsters
For this math worksheet, students add and subtract. Fifteen problems are subtraction, students subtract two digit numbers from three digit numbers. Regrouping is required. Twenty-one problems are addition, students add two digit numbers...
Curated OER
Add Three Numbers
In this column addition activity, students solve 11 problems in which three two-digit numbers are added. There will be regrouping on this page.
Curated OER
Three-Addition Addition
In this finding the sums activity, students add three-digit plus three-digit numbers with no regrouping. Students solve 20 problems.
Curated OER
Simple Integer Subtraction
In this mathematics worksheet, 2nd graders solve a number of problems by subtracting simple integers from each other. There are 42 problems to solve on the sheet.
Curated OER
$$Adding Up All Your Loot!$$
In this adding money amounts worksheet, students add four-digit dollars and cents problems with regrouping. Students solve 15 problems.
Curated OER
Easter Eggs in a Basket-Sums to 1998 (B)
In this addition of three-digit numbers worksheet, learners add with regrouping and put only the Easter eggs with sums greater than one thousand one into the basket. Students solve 20 problems.
Curated OER
Number Sense
First graders practice rounding 4 digit numbers using place value concepts. In this estimating sums and differences lesson, 1st graders explore clustering, rounding, and front end estimation as methods for rounding decimals.
Curated OER
Problems Using Time
What time will it be in thirty minutes? Scholars use three digital clocks to answer nine questions which require they add and subtract minutes from a given time. Learners record what time it will be in a specific number of minutes or...
Curated OER
Addition Exercise
In this addition worksheet, students add 1 to 3 digit numbers with regrouping. Students complete 30 problems total on this worksheet.
Curated OER
Junk Yard Math
Third graders explore the process of place value and subtraction through regrouping and borrowing exercises. Several activities using manipulatives are utilized in the lesson.
DK Publishing
Addition Practice #3
If you're in search of some basic addition drills, take a look at this for your second and third graders. There are 20 vertically aligned equations here, each with one three-digit addend and one...
Curated OER
Addition Drills, part 4
Show kids that addition has real-life applications as they add up measurements and money. There are some examples here demonstrating regrouping and including units in an answer. They complete 20 measurement addition problems, each with...
EngageNY
Sums and Differences of Decimals
Sometimes dealing with decimals is so much easier than dealing with fractions. The ninth lesson in a 21-part module has the class consider situations when it might be easier to add or subtract fractions by first converting to...
Curated OER
Regrouping With Remediation
Fourth graders complete multiplication, addition, and subtraction problems that all contain regrouping. In this regrouping lesson plan, 4th graders complete worksheets not provided.
Curated OER
Worksheet #10
In this mathematics worksheet, 2nd graders solve various problems by either adding or subtracting when necessary two-digit terms. They use a number line at the top for help solving each.
Curated OER
Pot of Gold Addition
In this money math worksheet, 2nd graders solve each addition problem and write the sum on the pot of gold pictured for each. They add money together to get their total amount for each problem.
Curated OER
Bug Bite
For this addition worksheet, students add three to five numbers together with regrouping and match the answer to the letter in the problem to solve a riddle. Students solve 15 problems and answer 2 questions.
Curated OER
Addition Worksheet #11
In this addition worksheet, students add four-digit numbers that appear in columns of three. There are 16 problems on this one-page worksheet. An answer sheet is included.
Curated OER
Money Addition (E)
In this consumer math worksheet, students find the sums in 20 problems. They add three digit money amounts while using regrouping as needed.
T. Smith Publishing
St. Patrick's Day Addition (Sums to 100)
In this Irish-themed math learning exercise, your leprechauns solve 20 problems. All of them involve two-digit numbers added to two-digit numbers and require regrouping. Learners write their answers in a shamrock on the page which has a...
Curated OER
Let's Shop
Upper graders add and subtract decimals, using concrete objects and story problems. Note: The Concentration Cards and Homework assignment link at the bottom of the plan doesn't work.