Worksheet
Curated OER

Missing Sums and Addends

For Students 3rd - 4th
In this recognizing two-digit addition facts activity, students use a number line and addition facts to find the missing sums or addends in problems with and without regrouping. Students solve 20 problems.
Lesson Plan
Curated OER

Two-Digit Addition and Subtraction (A)

For Teachers 2nd - 4th
In this two-digit addition and subtraction worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.
Lesson Plan
Curated OER

Three-Digit Addition and Subtraction (B)

For Teachers 3rd - 5th
In this adding and subtracting thee-digit numbers worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.
Lesson Plan
Curated OER

Three-Digit Addition and Subtraction (A)

For Teachers 3rd - 5th
In this adding and subtracting three-digit numbers worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.
Worksheet
Curated OER

Add Decimal Hundredths (B)

For Students 3rd - 4th
In this finding the sums of decimals to the hundredths place worksheet, students rewrite the horizontal problems and add problems with mixed regrouping and no regrouping. Students solve 32 problems.
Worksheet
Curated OER

Add Decimals Hundredths (F)

For Students 3rd - 4th
In this addition of decimals to the hundredths place value worksheet, students rewrite the horizontal problems and add with mixed regrouping and no regrouping. Students solve 32 problems.
Worksheet
Curated OER

single digit addition

For Students 1st
In this math worksheet, 1st graders focus on single digit addition with the number one. Students complete twenty-five problems with no regrouping.
Worksheet
Curated OER

Add Hundredths Decimals

For Students 3rd - 4th
In this adding decimals with hundredths worksheet, students find the sums with and without regrouping. Students solve 20 problems.
Worksheet
Curated OER

Two-Digit by Two-Digit Tenths (I)

For Students 4th - 6th
In this finding the products worksheet, students multiply two-digit numbers times two-digit tenths with and without regrouping. Students solve 49 problems.
Worksheet
Curated OER

Two-Digit by Two-Digit Tenths (E)

For Students 4th - 6th
In this finding the product instructional activity, students multiply two-digit numbers times two-digit tenths with and without regrouping. Students solve 49 problems.
Worksheet
Curated OER

Two-Digit by Two-Digit Tenths (F)

For Students 4th - 6th
In this finding the product worksheet, learners multiply two-digit numbers times two-digit tenths with and without regrouping. Students solve 49 problems.
Worksheet
Curated OER

Two-Digit by Two-Digit Tenths (H)

For Students 4th - 6th
For this finding the product worksheet, students multiply two-digit numbers times two-digit tenths with and without regrouping. Students solve 49 problems.
Worksheet
Curated OER

Subtraction

For Students 2nd - 3rd
For this finding the differences worksheet, students subtract one-digits and two-digits with and without regrouping. Students solve 20 problems.
Worksheet
Curated OER

Basic Subtraction Facts 7

For Students 1st - 2nd
In this finding the differences worksheet, students subtract one-digit and two-digit numbers from one-digit and two digits with and without regrouping. Students solve 20 problems.
Lesson Plan
National Security Agency

Borrowing from Our Neighbors

For Teachers 2nd - 4th Standards
Young mathematicians explore two-digit subtraction. They will investigate multiple ways to subtract numbers involving regrouping. Resources are provided.
Worksheet
Curated OER

Math – Word Problems : Up to 2-digits Without Regrouping

For Students 2nd - 3rd
In this addition and subtraction practice worksheet, students solve 6 word problems that require them to add and subtract using 2-digit numbers.
Worksheet
Curated OER

Writing Equations - Addition/Subtraction Up to 2-Digits Without Regrouping

For Students 2nd - 4th
In this addition and subtraction practice worksheet, students use their problem solving skills to use the information provided to write and solve 12 equations.
Worksheet
Curated OER

Division

For Students 2nd - 3rd
in this finding the quotients learning exercise, students divide one and two-digit numbers by one and two-digit numbers with no regrouping. Students solve 12 problems.
Worksheet
Curated OER

Division Practice

For Students 2nd - 3rd
For this finding the quotient worksheet, students divide one-digit and two-digit numbers by one-digit numbers with no regrouping. Students solve 12 problems.
Worksheet
Curated OER

One-Digit Addition and Subtraction No Regrouping (L)

For Students 1st - 2nd
In this addition and subtraction worksheet, students improve their math skills by solving the one digit addition and subtraction problems. Students do not regroup to solve the 45 equations and 2 word problems.
Worksheet
Curated OER

Addition: 2 digit numbers

For Students 2nd
In this addition worksheet, 2nd graders add two digit numbers together without regrouping. Students complete 40 addition problems.
Worksheet
Curated OER

Write the Equations

For Students 1st - 2nd
In this writing equations to problem solve activity, students read the addition and subtraction problems, write the one-digit and two-digit equations, and solve without regrouping. Students solve 15 problems.
Worksheet
Curated OER

Subtraction Worksheet

For Students 3rd
In this subtraction worksheet, 3rd graders solve 30 subtraction problems. The problems all involve subtracting two digit numbers from three digit numbers.
Lesson Plan
Curated OER

Adding Three Digits

For Teachers 2nd
Second graders use cards to create 3-digit addition problems and add them together. In this addition lesson plan, 2nd graders add numbers with and without regrouping. Students use a deck of cards to play an addition game in pairs. A very...