Curated OER
Using Number lines in Addition and Subtraction
Adding and subtracting can be done by counting on or counting down a number line. This presentation provides a complete demonstration and examples of how one can use a number line to solve double-digit addition and subtraction problems....
Curated OER
Subtraction Worksheet 4
The class may have to regroup to solve some of these math problems. Using their fantastic math skills they'll subtract double-digit numbers to find the answer to 20 problems.
Curated OER
Mixed Four Digit Subtraction
Subtraction practice is a must. Have your class use this resource to solve 30 three and four digit subtraction problems. Note: Some regrouping/borrowing is required.
Math Salamanders Ltd.
Column Subtraction - Money 4-Digits Sheet 1
Here is a column subtraction of money with four digits worksheet in which youngsters solve 12 problems without regrouping and eight problems with regrouping.
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Subtraction Worksheet 2
Have your budding mathematicians find out what 90-28 equals as they solve their way through this 20 problem worksheet. They subtract double-digit numbers using regrouping (borrowing) as necessary.
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Solving Linear Equations
How do you solve linear equations? Learn how to solve simple linear equations by applying properties of equality in this instructional slideshow. The materials include step-by-step instructions and key concepts to support understanding.
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Beginning Addition Word Problems
In this finding the sums of word problems worksheet, students add the one-digit word numbers and numerals and use the pictures to assist them. Students solve four problems.
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Solving Math Word Problems
Students use five word problem solving skills to solve a variety of math word problems. They observe the teacher modelling the five steps, and in small groups complete two worksheet word problems. Students read the problem, find the...
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Solving Problems Involving Subtraction
Here is an excellent lesson plan on solving subtraction word problems using fractions and mixed numbers. Learners complete three activities that will help them to explore and better-understand the world of mixed numbers. Fraction bars...
DK Publishing
Subtracting Big Numbers, part 2
Get some subtraction practice with a multi-faceted math activity. After reviewing two sample subtraction problems at the top of the page, third graders solve for the differences of vertical problems, horizontal problems, and word...
Curated OER
Adding and Subtracting Fractions
In this fractions instructional activity, students solve and complete 20 different problems that include adding and subtracting various fractions. First, they use the given equivalents to add and subtract the first row of fractions....
DK Publishing
Subtracting Decimals
Working with decimals or money math? Give your class some practice with subtraction and place value. After solving 18 subtraction problems with decimals and money units, fourth graders work on two word problems. A great homework...
Curated OER
Subtracting
Subtraction word problems are the focus here. Learners are given 15 simple, one-step subtraction problems to solve. Some of them require subtracting money, others use inches and feet, while others use standard numbers. An excellent...
DK Publishing
Subtraction Drills, Part 4
Working on units of measurement? Consider incorporating these 25 subtraction problems that involve feet, miles, and pounds. Helpful for giving second graders practice with their subtraction skills, as well as carrying over units of...
Curated OER
Addition and Subtraction - First Grade
Twenty-five multiple choice addition and subtraction problems fill the six-page worksheet. Many are word problems that include graphics to help learners visualize the situation. A useful tool in meeting Common Core standards!
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Addition and Subtraction Snack Search
In this addition and subtraction worksheet, learners solve 33 addition and subtraction problems where they circle the problems that are correct in order to draw paths for an elephant, a horse, and a polar bear to reach their snack.
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Worksheet #3 Subtraction
In this problem solving worksheet, students practice their subtraction skills. Students solve twenty 2-digit and 3-digit subtraction problems.
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Addition and Subtraction Worksheet 3
In this math learning exercise, students solve thirty addition and subtraction problems. The problems contain one-digit and two-digit numbers.
Curated OER
How To Solve Word Problems
In this word problems worksheet, learners learn techniques to help solve word problems and then practice solving physics word problems using formulas. This worksheet has 9 matching, 24 fill in the blank, and 4 short answer questions.
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Algebra: Addition and Subtraction Equations
In this algebra learning exercise, students solve 6 problems in which students use the sample model to write equations. Students write the equation in words, replace the words with values from the model. and solve the equation.
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Exercises - Solve The Problems
In this number sense worksheet, students solve 10 problems some of which include more than one example. They tell which number comes before 4 numbers, which comes after 4 numbers, solve addition, subtraction, and division problems.
Curated OER
Solving Word Problems
In this math learning exercise, students read and analyze 14 real life word problems. Students decide on a strategy and perform the basic addition or subtraction operation. Some can be calculated mentally.
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Estimate, Solve, and Check
Young scholars estimate, solve, and check a series of addition and subtraction number and word problems. They write their estimates on a recording sheet, compute and write the answer in the next column, and check their answer with a...
Curated OER
Two-Step Problems and Money Concepts
Elementary schoolers solve two-step equations and practice money concepts. They solve multi-step addition and subtraction contextual problems and apply money concepts to real life situations. Pupils use pictures and counters to help them...