Curated OER
Subtract Mixed Numbers with Like Denominators (G)
For this mixed number subtraction worksheet, 5th graders rename the first mixed number. Students then subtract the whole numbers and fractions. Students solve 7 mixed number problems.
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Subtract Mixed Numbers with Like Denominators (I)
In this mixed number subtraction worksheet, 5th graders rename the first mixed number. Students then subtract the whole numbers and fractions. Students solve 7 mixed number problems.
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Math Mania Using 6 and 7
In these addition facts worksheets, students enhance their addition skills using 6 and 7. Students solve 25 addition problems per day and 125 per week in the weekly math activity.
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Reteach: Guess and Check
In this guess and check worksheet, students record guesses to a word problem by recording them in a table. Next, students use guess and check to solve 3 additional problems. Houghton Mifflin text is referenced.
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Choosing Numbers That Make Sense
In this number sense instructional activity, students complete each of 4 word problems using decade numbers. They add or subtract to determine the answer to the problem.
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Follow the Story
In this early childhood addition and subtraction worksheet, students solve 4 math story problems that help them see the relationship between the problems.
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Make 50
For this addition worksheet, students figure out the missing numbers in 8 addition problems that equal the sum of 50. Students write down all the pairs of even numbers with a total of 50 and all the different pairs of even numbers with a...
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Thanksgiving Cross Number Puzzle
In this math crossword, students solve fifty-five puzzles to complete the crossword. The crossword has a Thanksgiving Theme.
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Adding and Subtracting Fractions
In this fractions worksheet, learners practice adding and subtracting thirty-three fraction math and word problems. Students check their answers online as they go.
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Subtraction 1
In this math worksheet, students practice subtraction facts by completing 90 problems which are written horizontally. The largest number on the page is 20.
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Subtraction 5
In this mathematical subtraction worksheet, students problem solve eighty equations involving the skill of subtraction of two and three digit numbers.
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Order of Operations
For this order of operations worksheet, students study, analyze and solve 8 math problems involving addition, subtraction, multiplication and division.
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Missing Digit Operations (I) Fill in the Missing Digits
For this missing digits worksheet, 4th graders fill in the missing digits to the math problems. Students have to complete 30 problems where they fill in the missing digits to the problem and the answer so that it makes sense. There are...
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Academic Algebra 2 Test
In this algebra activity, 11th graders rewrite word problems using algebraic expressions. They solve problems using systems of equations. There are 14 problems on this activity.
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One More, One Less
In this addition and subtraction worksheet, students solve 6 problems in which the number one is added or subtracted from other numbers in illustrated story problems.
Fuel the Brain
Counting Money
How much money do the children in these word problems have? Through addition and subtraction with the help of visual representations drawn by your pupils, they will understand these skills better.
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Problem Solving-Number Bonds
In this problem solving with number bonds worksheet, students use addition and subtraction to create number bonds and solve problems.
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Regroup Ones and Tens
In this problem solving instructional activity, students analyze the information on a data table about the sizes of bears. Students use the table to solve 4 problems in which addition with regrouping twice is used.
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Not So Snappy 10
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 3 word problems demonstrating their understanding of the concept.
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Using Integers to Show Differences
In this integer instructional activity, students use integers to show differences in temperatures by solving 7 short word problems. They find the differences in 7 more equations.
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Tables
In this tables worksheet, 4th graders analyze a table with data concerning the collection of leaves. Students problem solve 8 subtraction word problems.
Illustrative Mathematics
Writing Expressions
Practice writing algebraic expressions from written phrases. The objective is to consider two seemingly similar phrases, write them as algebraic expressions, and then simplify using the order of operations. Learners are challenged to...
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Addition and Subtraction of Decimals
In these decimal skills worksheets, students solve the equations and word problems using addition or subtraction. Students then solve the decimal equations and word problems using addition or subtraction.
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Math Maven's Mysteries
In these story problem worksheets, students read the story problem 'The Case of the Virtual Pet 2000' and use the information within the story to help them find which character had enough time to take the toy. Students use subtraction to...