Curated OER
Subtraction-- Fill in the Gaps 4
In this math activity, students find the missing numbers in 90 subtraction problems with 2 or 3 digits. The differences are provided but there are missing numbers in each problem. No strategies or examples are given.
Curated OER
Subtraction 5
In this mathematical subtraction worksheet, students problem solve eighty equations involving the skill of subtraction of two and three digit numbers.
Math eBook
Factorial Subtraction Worksheet
In this factorial subtraction worksheet, students simplify and solve factorial problems. This two-page worksheet contains approximately 20 problems. This worksheet may be completed on-line or printed.
Curated OER
Subtraction of Money
In this money subtraction worksheet, students complete a total of 15 problems; 7 problems are horizontal and students write them in columns and complete.
Curated OER
Easter Hunt
n this addition and subtraction worksheet, students complete addition and subtraction word problems about hunting for Easter eggs. Students complete 4 problems.
Curated OER
Easter Hunt
In this addition and subtraction worksheet, students complete addition and subtraction word problems about hunting for Easter eggs. Students complete 4 problems.
Curated OER
Subtract from 11 and Less
In this subtraction worksheet, students solve 6 word problems that use numbers 1-11. The first 2 problems are set up for reference.
Curated OER
Fact Families
In this fact families worksheet, students solve 6 word problems involving either addition or subtraction. Students use knowledge of fact families to solve each problem.
Curated OER
My Test Book
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding 3-digit addition and subtraction. Students may submit their answers to be scored.
Curated OER
Matrix Subtraction
In this matrix worksheet, students subtract matrices. Each matrices contains four to nine terms. Explanations and examples are provided. This three-page worksheet contains ten problems.
Charleston School District
Solving for a Missing Dimension
If a can has a volume of twelve ounces, how tall it should be? If you can work with volume formulas, it's is an easy measurement to find. After finding the volume of figures in the previous lesson of the series, learners now...
Benjamin Franklin High School
Saxon Math: Algebra 2 (Section 9)
Section 9 of the 12 linked Saxon Math sections introduces the young algebrist to graphing periodic functions, creating graphs from quadratic roots, working with inequalities, and rational equations. Common among all the lessons is the...
Open Text Book Store
Arithmetic for College Students: Worksheets
Loaded with concepts ranging from multiplying decimals to converting units to solving problems using the order of operations, a thorough practice packet is perfect for a fifth or sixth grade math classroom.
Curated OER
Revise Understanding Subtraction
In this subtraction activity, students find the difference and check by adding. In this problem solving activity, students solve and check seven problems.
Curated OER
Find the Difference--Mental Arithmetic
In this subtraction worksheet, 3rd graders solve 4 subtraction problems mentally and then write their answers in the boxes provided. Students fill in the missing numbers in 11 problems and explain how they got to their answers in the...
Curated OER
Problem Solving: Dots, Symbols, Words and Proteins
Students use symbols and dots to investigate the amino acids in a protein. In this problem solving lesson plan, students use dots and symbolic analogies to solve problems using the IDEAL problem solving method which includes identifying...
Curated OER
Algebra: Addition and Subtraction Equations
In this algebra instructional activity, 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.
Curated OER
In and Out Function Problems
Third graders solve In and Out function problems. They analyze a chart and discuss the steps to solving the functions, and discuss the patterns and complete the charts. Students then create a book of repeating patterns using magazines,...
Curated OER
Rita's Ice Problem
For this algebra worksheet, 11th graders calculate how many different choices they can create making their icy. The have a choice of 26 different flavors of ice and 5 different flavors of ice cream. There is a solution to this problem.
Curated OER
Mayan Math
Fifth graders investigate the Maya's as mathematicians. In this Mayan math lessons, 5th graders work with the ancient Mayan numbering system by comparing it to the American Number System. They tell the differences and similarities...
Curated OER
Solving Linear Equations
Use this worksheet for practice or review solving linear equations in one variable. Problems range from multiple-step problems involving parentheses and combining like terms, to word problems, to equations with no solution or infinitely...
Curated OER
Introduce Double-Digit Addition
Young scholars generate a list of numbers then classify them into groups of single digit and double-digit numbers. After listening to a children's book about double-digit addition, they work with tens and ones blocks to solve...
Curated OER
Line Plot Touchdowns
For this line plots worksheet, students read the number of touchdowns that were scored in Super Bowl Games from 1990-2000. Students use the line plots to answer the questions.
Curated OER
Are Our Chemical Measurements Accurate or Precise?
What is the difference between accuracy and precision? This worksheet has students define the terms accuracy and precision, and compare bulleye diagrams to find examples of both. Students analyze given data and determine the accuracy and...