Curated OER
Regroup Tens: Reteach
In this regroup tens activity, students review three steps to regroup numbers. Students then regroup 1 ten and write the tens and ones on the blanks for each problem.
Curated OER
Subtracting 9 From a 2 Digit Number
In this subtraction instructional activity, 3rd graders subtract 9 from two digit numbers. Students must regroup to complete the problems. There are 2 pages with 10 problems on each page.
Curated OER
Subtracting From a Multiple of 10
In this subtraction learning exercise, 2nd graders are instructed how to subtract two digit numbers from multiples of 10 by counting on. There are two pages with 10 problems on each page.
Curated OER
Subtraction Word Problems
In this finding the differences story problems worksheet, learners subtract three-digits from three-digits with regrouping. Students solve five problems.
Curated OER
Two Digit Subtraction With Regrouping Worksheet #1
In this subtraction learning exercise, students solve 20 problems in which two digit numbers are subtracted. Regrouping will be required in some problems.
Onondaga Community College
Subtract Mixed Numbers without Renaming
Develop young mathematicians' fluency with subtracting mixed numbers using this collection of practice problems. Addressing the subtraction of mixed numbers with and without regrouping, this resource clearly models each process before...
Math Worksheets Land
Add and Subtract Multi-Digit Whole Numbers
Help young mathematicians see the value in addition and subtraction. Offering one addition and one subtraction problem, this worksheet walks students step-by-step through the solutions of each, starting in the ones place and working...
Elementary AMC
Earth Day Math
Take some time this Earth Day to nourish the growth of your young mathematicians with this series of task cards. Whether it's the four basic operations, place value, money, or elapsed time, these conservation-themed problems will engage...
Curated OER
Fourth of July Add or Subtract Worksheets
There are actually two Independence-Day-themed worksheets in this resource. Patriots solve three-digit addition and subtraction problems, then find the letter from the key that corresponds to each of their answers. As they place each...