Curated OER
Real-Life Problems
There's a party going on! Learners examine an image of a birthday party and answer 10 analysis questions. They employ a variety of math skills including telling time, days of the week, division, subtraction, multiplication, addition,...
Curated OER
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...
Curated OER
Money Word Problems
In this money word problem instructional activity, students solve a total of 7 problems using addition, subtraction, multiplication or division. Answer and hints available on-line.
Curated OER
Repeated Subtraction
Learners can find the difference using repeated subtraction. This set of 6 word problems encourages them to use repeated subtraction as the primary problem solving strategy.
Curated OER
Add or Subtract (up to 50)
Do you add or subtract? It's up to your mathematicians as they fill in the symbol for 16 equations to make them true. The numbers in this section don't exceed 18. Next, learners answer six word problems by determining the missing addend...
Curated OER
Thanksgiving Subtraction: Worksheet 3
Have fun with subtraction during the month of November. This helpful worksheet includes one word problem and nineteen subtraction problems. The word problem is Thanksgiving themed! Answer sheet is included.
Math Learning Center
Grade 1 Assessments and Scoring Checklists, Common Core State Standards
Track your learners' progress in addition, subtraction, counting, and interpreting word problems with a series of assessments. The packet includes scoresheets to note learners' strengths and weaknesses as you address each skill.
Curated OER
Motion Problems
In this motion instructional activity, learners complete motion word problems where they explain and define issues having to do with motion. Students complete 32 problems.
Curated OER
Using Calculators to Solve Problems with Money
Second graders solve math problems. In this calculator lesson, 2nd graders practice typing money amounts into a calculator and use the calculator to solve math problems involving money.
Math Learning Center
Second Grade Assessments and Scoring Checklists, Common Core State Standards
How are your second graders progressing in their math skills? Find out with a series of math assessment activities. With baseline assessment score sheets for each skill, you can track how well your kids are adding, subtracting, telling...
DK Publishing
Subtracting Big Numbers
Do your third graders get nervous when working with larger numbers? Help them get some practice subtracting big numbers in different contexts. After working through twenty-two straightforward problems, four of which include units of...
Curated OER
Christmas Themed Math Word Problems 0 to 40
In this addition and subtraction worksheet, students read and solve Christmas themed word problems 0 to 40. In this fill in the blank worksheet, students show their work to solve two word problems.
Raytheon
Adding and Subtracting Decimals
For this adding and subtracting decimals instructional activity, students add and subtract numbers with decimals in word problems. Students complete 12 word problems.
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!
EngageNY
Using Permutations and Combinations to Compute Probabilities
Now that we know about permutations and combinations, we can finally solve probability problems. The fourth installment of a 21-part module has future mathematicians analyzing word problems to determine whether permutations or...
Curated OER
Properties of Addition and Subtraction
In this using properties to solve word problems, students find the sums and differences of two-digit numbers using the zero property and the order property of addition to problem solve. Students solve six problems.
Curated OER
SAT Problem Solving Practice Test
In this problem solving practice test, students select the best answer from 4 choices to ten questions. Questions are word problems and cover a variety of topics.
Curated OER
Subtraction With Integers
This thorough introduction to the concept of subtracting negative integers walk learners through the necessary steps using teacher modeling and guided practice. Number lines and various word problems are used to support understanding of...
Curated OER
Explore Addition and Subtraction of Decimals
Exploring problem solving involving the addition and subtraction of decimals can be done with word problems. In this worksheet on decimals, students add and subtract distances measured in miles and expressed as decimals. This worksheet...
CK-12 Foundation
Whole Number Addition: Let's Go Fishing!
Practice adding whole numbers by combining the amount of fish Alice and Bob catch. As young mathematicians work through each problem, they are asked to find one more plus the amount of fish already caught. They can manipulate the...
Curated OER
Subtraction Chart Exercise
For this subtraction worksheet, learners solve ten problems in each of ten subtraction charts. Each chart has the facts of one number 0s-9s. Students time themselves for each subtraction chart.
Curated OER
Relating Addition and Subtraction
In this number sentence learning exercise, 3rd graders write a related addition or subtraction sentence for 13 math problems. Students answer 2 word problems and 2 multiple choice answer math problems relating to number sentences.
Curated OER
Number Search Y4: Make 12
In this number search worksheet, students find and highlight at least 12 addition, subtraction, multiplication and/or division math problems that make the sum of 12.
Curated OER
Subtraction: Fill in the Gaps 3
In this mathematical subtraction worksheet, students problem solve eighty subtraction equations by filling in the blanks with numbers that when subtracted from the other given numbers will equal the answer shown.