Primary graders develop strategies to assist them with addition and subtraction. They discover number combinations and numerical facts which enable them to add and subtract more effectively. Students use these techniques to complete...

Learners practice adding and subtracting numbers with decimals. In this decimals lesson plan, students use grid paper and money to learn how to add and subtract decimals.

In this adding and subtracting mixed numbers worksheet, students add whole numbers and fractions with common denominators. Students solve 10 problems.

In this adding and subtracting fractions and mixed numbers worksheet, students solve 10 problems that require them to add and subtract mixed numbers and fractions.

In this adding and subtracting fractions activity, students use their math skills to solve 10 problems that require them to add and subtract fractions.

In this math learning exercise, students add and subtract using decimals. Students complete 32 horizontal problems, writing the answers in the space provided.

In this math worksheet, students add or subtract fractions. Students find common denominators where needed and simplify their answers. Hints are available.

In this adding and subtracting thee-digit numbers worksheet, learners solve with mixed regrouping and no regrouping. Students solve 49 problems.

In this adding and subtracting three-digit numbers worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.

In this simple word problem worksheet, 3rd graders solve 4 problems using addition or subtraction, showing their work in the spaces provided. An answer key is provided.

In this addition and subtraction worksheet, learners add and subtract whole hundred numbers. Students complete 5 problems on this worksheet.

In this decimal worksheet, students add and subtract a total of 32 problems using decimal tenths. Answers included on page 2.

In this finding the fractions in simplest form worksheet, students add and subtract fractions with uncommon denominators. Students solve five problems.

In this mathematics worksheet, students solve a number of problems by adding and subtracting decimals to the ten thousandths place. There are 32 problems to solve on the sheet.

In this mixed operation activity, students solve a total of 36 problems, addition and subtraction. Answers are included on page 2.

In this fraction worksheet, 3rd graders answer 12 questions where they add or subtract fractions written horizontally with uncommon denominators. 

In this fraction worksheet, students answer 12 questions where they add or subtract horizontally written fractions with uncommon denominators. 

Add and subtract fractions with common denominators! For this fractions lesson, upper graders review what they already know about fractions, use manipulatives to compare fractions, and add and subtract fractions.

In this finding the sums and differences for story problems worksheet, learners add and subtract up to two-digits without regrouping. Students solve 6 problems.

Kids count by 100 to determine a number in the thousands. They fill in the missing number by counting on  100 starting at the number 5000. They then add 100 to numbers like 2800 and 2600. There are 12 problems to solve.

Count the correct change with a money math worksheet! Given certain coins, second and third graders add and subtract amounts of money to find the correct change. The worksheet uses pennies, nickels, dimes, quarters, half dollars, and...

In this addition and subtraction worksheet, students add and subtract one and two digit numbers including negative numbers. Students complete 120 problems.

Students are taught how to add and subtract and use number sense to solve basic math problems. In this addition and subtraction activity, students are being taught using theories from different philosophers in education. They are given a...

Try a new approach to addition and subtraction by giving scholars the numbers but leaving out the sign. They must determine if the numbers have been added or subtracted, then write in the appropriate operation. There are a few examples...