Curated OER
Addition 10
In this addition review worksheet, students practice their problem solving skills as they use counters to solve 1 addition problem that require them to add 1 digit numbers together.
Curated OER
Addition and Subtraction: 3 Numbers Combination
In this multiple operations math activity, students solve 17 problems in which three 2 digit numbers are added and subtracted. Problems are in a horizontal format.
Curated OER
Make Ten Guided Lesson
Use these missing-addend problems to help your beginning mathematicians practice addition facts. They read sentences and solve, making 10 from different single-digit numbers. Each of these four problems is formatted differently, so the...
Curated OER
Addition & Subtraction Word Problems
For this addition and subtraction word problems worksheet, students examine, analyze and develop a variety of word problems solving skills involving both addition and subtraction.
Curated OER
Adding Integers
Students add integers using a number line. In this algebra lesson, students add one and two digit integers. They compare zero pairs and the addition of integers.
Curated OER
The Difference Bar 1
Pupils use mental strategies to work out the difference between 2 two-digit numbers where the answer is less than ten. They write and solve difference problems where one number is a two-digit number and the other is a single digit...
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.
Curated OER
Addition Facts to 18
In this simple addition worksheet, 3rd graders solve 14 problems adding 2 one-digit numbers. Students also solve 3 problems adding 3 one-digit numbers. Finally, students solve 3 word problems involving simple addition.
Curated OER
Addition Chart Exercise
In this addition practice activity, students use their math skills to solve 100 problems that require them to add 1 digit numbers to 1 digit numbers.
Curated OER
90 Addition Facts - Form F
In this addition facts worksheet, students use their math skills to solve 90 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
90 Addition Facts - Form G
In this addition facts worksheet, students use their math skills to solve 90 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
100 Addition Facts - Form C
In this addition facts worksheet, students use their math skills to solve 100 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
90 Addition Facts - Form E
In this addition facts worksheet, students use their math skills to solve 90 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
Math – Addition 0 to 5
In this addition facts worksheet, students solve 12 horizontal and vertical addition problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
Addition - Decimals
In this decimal addition worksheet, students solve 15 problems that require them to add decimal numbers with 1-5 digits.
Curated OER
Adding 1s, #2
In this addition practice activity, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to 1 digit numbers.
Curated OER
100 Addition Facts - Form D
In this addition facts learning exercise, students use their math skills to solve 100 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
100 Addition Facts - Form B
In this addition facts worksheet, students use their math skills to solve 100 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
Writing Equations - Addition/Subtraction Up to 2-Digits Without Regrouping
In this addition and subtraction practice instructional activity, students use their problem solving skills to use the information provided to write and solve 12 equations.
Curated OER
Addition: Number Bonds to 40
In this addition and subtraction worksheet, students use their problem solving skills to solve 41 problems as they fill in the missing numbers in each of the problems.
Curated OER
Subtracting Two- and Three- Digit Numbers
In this subtraction with regrouping learning exercise, students solve 15 problems in which 2 or 3 digit numbers are subtracted with borrowing. There are examples to help.
Curated OER
Math Word Problems 2
In this addition skills instructional activity, students solve 3 math word problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
Adding Greater Numbers
In this adding greater numbers instructional activity, students solve 13 problems in which four numbers are added in a column. Most numbers are four or five digits; students will need to regroup more than once.
Curated OER
Subtraction Computation- 3 Digit Numbers
In this subtraction worksheet, learners solve 16 problems in which 2 or 3 digit numbers are subtracted from 3 digit numbers. There will be regrouping, sometimes twice in the problems.