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Add and Subtract within 20 - Independent Practice
Although this instructional activity says it contains addition and subtraction within 20, it doesn't. Learners will have to add and subtract double-digit numbers with answers up to at least 30. However, it does provide good practice.
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Addition and Subtraction Word Problems Guided Lesson
Using visuals helps young mathematicians grasp concepts such as addition and subtraction. Here, they use just that to solve three scenarios. In the first scenario, three turtles leave a group of five, and learners determine how many...
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Visual Sum and Difference Word Problems - Independent Practice
The ten prompts on this activity are intended for independent practice with addition and subtraction of numbers up to 3000. Space is provided for pupils to illustrate their work. The confusing wording of some the problems would be a...
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Visual Sum and Difference Word Problems - Matching Worksheet
Third grade mathematicians match the correct answer to eight word problems that ask them to add and subtract three-digit numbers. Beware the typos and the complex wording of the problems.
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Operations with Signed Numbers
In this operations worksheet, students solve 10 different equations that contain signed numbers. First, they determine the operation in each equation. Then, students change the operation sign if it negative and add the problem. They also...
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Subtract Positive and Negative Integers
Review the concept of subtracting positive and negative integers. Learners review the rules for subtracting integers, use manipulatives to visualize the process, and complete an assessment.
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Real Numbers in the Real World
Delve into the concept of operating on the set of real numbers! In this operating with the set of real numbers lesson, pupils perform order of operations on the set of real numbers using a calculator.
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Math Club Worksheet #28b
In this counting worksheet, students problem solve 1 word problem involving the measurement unit of feet. Students utilize the space given to work out the word problem.
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Subtract in Columns
In this subtraction worksheet, students complete several subtraction activities that help them subtract in columns and borrow over zeros. Students then add to check their subtraction and then solve several subtraction distance word...
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Subtraction - Numbers in the Teens
For this math worksheet, 2nd graders find the differences in 23 subtraction problems. They work with numbers through the teens as the minuend and through ten as the subtrahend.
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Algebra - Magic Tricks
In this algebra magic tricks learning exercise, students identify and solve 4 different problems that include interpreting riddles to get a number. First, they read the English version on the left and follow the steps to solve the...
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Lucky Leprechaun Subtraction
Here is a basic practice subtraction worksheet. Learners solve 29 problems and may color the leprechaun when finished.
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Integer War Game
Review adding, subtracting and multiplying integers using this activity. Learners play a game using a deck of cards in which the black ones are positive and the red ones are negative. They add, subtract, etc . . . based on the...
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Fractions VIII: Subtacting Like Denominators
View this presentation, which introduces the concepts of fractions, the parts of fractions, how to subract fractions with common denominators, and how to simplify the answers into lowest terms with your class. Use for an introduction or...
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Adding and Subtracting Time
In this online math activity, middle schoolers practice adding and subtracting aspects of time. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching...
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Complex Number Subtraction
In this subtraction worksheet, students find the difference of complex numbers. This one-page worksheet contains 10 problems. Answers are provided.
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Decimals with Decimals with Missing Subtrahends
In this equations worksheet, student solve 24 horizontal decimal subtraction problems with missing subtrahends; link to answer key is provided.
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Subtraction Across a Zero
This PowerPoint provides a step-by-step model for subtracting 3 digit numbers with zeroes. Each slide shows the problem expressed numerically and a simple age-appropriate description of the step illustrated. Two guided practice problems...
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Decimal Subtraction
In this decimal subtraction worksheet, students complete a set of 24 problems subtracting 1 decimal number from another. An answer link is provided.
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TAKS Quiz-Subtract Decimals-Same Digits after Decimals
In this TAKS math quiz learning exercise, students take an online quiz focused on subtracting decimals with same digits after decimal. Quiz may be graded online by clicking a link.
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Two-Digit Subtraction Without Regrouping #2
In this subtraction worksheet, learners solve 25 problems using 2-digit numbers without regrouping. A website reference for additional resources is given.
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Two-Digit Subtraction Without Regrouping
For this 2-digit subtraction worksheet, students solve a total of 25 problems using 2-digit numbers and without regrouping. A website reference for additional resources is given.
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Two-Digit Subtraction with Regrouping
In this subtraction worksheet, learners solve a total of 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Subtraction With Regrouping #4
In this subtraction worksheet, students solve a total of 25 problems using 2-digit numbers with regrouping. A website reference for additional resources is given.