Third graders investigate two mathematic scenarios and determine which is correct. They compare adding columns and places (such as the tens place, hundreds place, and so on) and familiarize themselves with how to add larger numbers.

It's time for liftoff for these math rockets and the only way to get them into the sky is through the power of subtraction! Scholars begin with a double-digit number, subtracting numbers in a sequence to reach zero. There are four...

In this addition and subtraction activity, students subtract two-digit and three-digit problems with regrouping and use addition to check their answers. Students solve twenty problems.

In this math worksheet, students solve 10 problems in which fractions and mixed numbers with unlike denominators are added and subtracted. Every problem has 3 numbers to be both added and subtracted. Denominators are often two digits.

In this subtraction practice worksheet, students use their problem solving skills to solve 15 problems that require them to subtract 3 or 4-digit numbers from 4-digit numbers.

In this subtraction activity, students subtract the single digit numbers from single digit numbers. Students subtract to solve 30 problems.

For this addition and subtraction worksheet, learners solve the equations that range from three digits to five digits. Students must either add to solve or subtract.

For this subtraction worksheet, students find the differences in twenty subtraction math problems by subtracting one or two-digit whole numbers from two-digit whole numbers.

In this doubles addition worksheet, students add doubles of one digit numbers up to the number 10. Students complete 10 addition problems.

In this addition and subtraction worksheet, students solve 220 problems. Each page has two columns of ten basic addition or subtraction facts. These are basic drills with no examples or instructions.

For this identifying differences worksheet, students observe clip art and subtract two-digits, three-digits, and four-digits numbers from five-digits numbers with regrouping. Students solve 15 problems.

In this subtraction worksheet, students subtract four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.

In this subtraction with regrouping learning exercise, students solve 15 problems in which 2 or 3 digit numbers are subtracted with borrowing. There are examples to help.

For this subtracting large numbers with decimals worksheet, 5th graders solve 10 subtraction problems with decimals and 4 to 7 digit numbers in multiple choice format, answers can be shown online.

In this subtraction of tens worksheet, students practice subtracting single digit numbers under ten. Then students convert those single digits into tens and subtract for the answer.

In this addition and subtraction worksheet, students use addition to check and work out their subtraction problems. Students solve 10 problems.

In this subtraction instructional activity, students subtract 20 single-digit numbers as fast as they can in 2 speed races. Students write their answers on the instructional activity provided.

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

In this subtraction learning exercise, students sharpen their math skills as they solve 40 problems that require them to subtract 1, 2, or 3-digit numbers from 3-digit numbers.

In this subtraction worksheet, students subtract numbers 0 through 5. Students complete 12 subtraction problems and write the difference.

In this order of operations instructional activity, students complete addition and subtraction problems with parenthesis and 3 and 4 digit numbers. Students complete 9 problems. 

In this addition worksheet, students use pictures of bars and numeric problems to add whole tens and complete addition problems. A website reference is given for additional activities. 

Young scholars use an Internet tool, The Take-Away Bar" to solve subtraction problems. They use mental strategies to subtract a two-digit number from a larger two-digit number. Students write and solve subtraction problems. They...

Students explore another meaning of subtraction as it pertains to the inverse of addition. In this what balances lesson, students identify the concept of subtraction as a balance. Students use subtraction facts to generate addition...