Curated OER
Fun Math 66
In this finding the sums worksheet, students add one-digits and two-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.
Curated OER
Fun Math 67
In this finding the sums activity, students add two-digits plus two-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.
Curated OER
Fun Math 45
In this finding the sums instructional activity, learners add two-digits and three-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.
Curated OER
Fun Math 77
In this finding the sums worksheet, students add two-digit and three-digit numbers with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.
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
Add and Subtract within 1000
Get some good practice with triple-digit addition and subtraction with these 10 problems. Only one addition problem requires regrouping, and none of the subtraction problems require borrowing. Question four turns into a four-digit...
Curated OER
Addition and Subtraction 3
In this addition and subtraction instructional activity, students subtract two-digit and three-digit problems with regrouping and use addition to check their answers. Students solve twenty problems.
Curated OER
Addition: level 3: exercise 3 (carryovers)
In this addition worksheet, students add two digit numbers to one digit numbers with regrouping. Students complete 30 addition problems.
Curated OER
Addition - Three 1-Digit Numbers
In this addition practice worksheet, learners practice their computation skills as they solve 30 problems that require them to add 1-digit numbers. Each problem has 3 addends.
Curated OER
Detective Duck's Preparatory Course
In this addition learning exercise, 4th graders focus on missing numerals. Students complete 13 problems solving for missing digits in each of the vertical addition problems.
T. Smith Publishing
St. Patrick's Day Addition (Sums to 100)
In this Irish-themed math worksheet, 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 St....
Curated OER
Value Your Digits
Third graders work with place value. In this place value lesson, 3rd graders write three digit numbers and tell the place value of each number. They compare numbers and money, regroup, discuss the value of coins, and count money.
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.
Curated OER
Addition of 2 Digit Plus 1 Digit (No Regrouping)
Students review adding without regrouping the numbers. They are divided into groups and have to write the answer to the problem given on their papers.
T. Smith Publishing
Easter Addition : Sums to 100
Around Easter time, if your class is working on adding two-digit sums with regrouping, this instructional activity would make a colorful addition to your homework assignments. After solving 25 problems, they can color all of the eggs...
Curated OER
Addition: 3-Digit with Regrouping
In this addition worksheet, students complete a total of 20 problems, adding one 3-digit number to another. All problems require regrouping. Answers are included on page 2.
Curated OER
Subtraction
In this subtraction learning exercise set, students find the differences in 480 problems; 24 per page. They subtract two digit numbers from three digit numbers regrouping when necessary.
Curated OER
Subtraction Shopping
Students subtract two digit numbers. They check each other's answers for accuracy.
Curated OER
Horizontal Mixed Addition and Subtraction Using Numbers Between 1 and 100
In this addition and subtraction worksheet, students solve 12 mixed problems in which two digit numbers are added and subtracted, with and without regrouping. This is an online interactive worksheet that can be printed.
Curated OER
Simple Addition Using Tenths Version 2
In this addition worksheet, learners find the sums of 40 problems by adding numbers that include two digit whole numbers and numbers in the tenths place. They regroup as need in these vertical problems.
Math Worksheets Land
Add and Subtract within 1000 - Independent Practice Worksheet
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...
Curated OER
Add or Subtract Whole Numbers Up to 1000
Elementary schoolers solve practice problems on the board and are shown how to line up the numbers for addition. They solve various addition problems in small groups. Everyone continues the same process for solving subtraction problems.
Illustrative Mathematics
How Many Days Until Summer Vacation?
On the 124th day of school, young mathematicians are asked to find out how many days are left in the 180-day school year. The teacher version to the task offers several ways the problem can be solved, and can be used to guide...
Curated OER
Fun Math Worksheet
In this addition worksheet, 2nd graders add two digit numbers with and without regrouping. Students complete 15 addition problems and write the sum of the two numbers.