In this math worksheet, students solve 81 problems in which one-digit numbers are added and subtracted. Problems are in a vertical format with addition and subtraction mixed in each row.

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

In this subtraction practice worksheet, students solve 15 problems that require them to subtract 2 or 3-digit numbers from 3-digit numbers.

This PowerPoint provides a step-by-step model for subtracting 3 digit numbers with zeroes. Each slide shows the problem expressed numerically and a simple age-appropriate description of the step illustrated. Two guided practice problems...

In this subtraction practice worksheet, students use the counting blocks to help them solve 12 problems that require them to subtract 1and 2 digit numbers from 2 digit numbers.

In this subtraction facts worksheet, students solve 80 problems that require them to subtract 1-digit numbers from 1 or 2-digit numbers. The worksheet is intended to be timed at 2 minutes.

In this subtraction facts worksheet, learners solve 80 problems that require them to subtract 1-digit numbers from 1 or 2-digit numbers. The worksheet is intended to be timed at 2 minutes.

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. 

In this addition and subtraction facts instructional activity, students solve 80 problems that require them to add and subtract using 1-digit and 2-digit numbers.

In this addition worksheet, learners add one digit numbers to the number 2 and check it with the subtraction fact. Students complete 10 problems.

In this negative number subtraction worksheet, students solve 80 problems that require them to subtract using 1 and 2-digit numbers with negative differences.

Here is an interesting "trick" your young mathematicians can perform. They are taught how to find any number's "digital root," by following a set of detailed instructions. The process works for any number, and is the type of math puzzle...

In this subtraction worksheet, students solve 27 problems in which single digit numbers are subtracted from two digit numbers. There is regrouping in some problems. Problems are in horizontal format.

In this subtraction worksheet, students solve 30 problems in which a two digit multiple of ten is subtracted from a two digit number. There will be regrouping. Problems are horizontal.

In this word problem worksheet, students solve 1 word problem, adding digits, subtracting from an original number and matching to a given symbol.

Work on rounding, estimating, adding, and subtracting with a helpful math learning exercise! Fifth graders study different sets of addition and subtraction problems, and after rounding each number to the leading digit, they estimate what...

In a six-problem learning activity, children are guided to solve word problems that involve rounding to the nearest ten and nearest hundred. A commentary and answer key provide different approaches that learners may take in solving the...

Third graders work with money values and making purchases. In this money lesson, 3rd graders listen to Donna Guthrie's book, Real World Math: Money and Other Numbers In Your Life. They make money cookies either with a recipe or with...

Mental mathematicians add and subtract 1, 10, and 100 from sets of numbers. Each set of one, two and three-digit numbers gives scholars a chance to practice their addition and subtraction skills. There are 62 whole numbers in all. What...

Young learners listen to a read aloud of Gail Gibbons book, Apples and the story A Red House With No Windows and No Doors. They compare characteristics of a number of kinds of apples, graph them and create a apple print picture. Learners...

Practice place value with this resource. The 12 questions consist of riddles. For example, "I have 4 tens and 2 ones. What number am I?" This is a creative approach to thinking about double-digit numbers. Answers are available so...

In this addition and subtraction activity, learners add or subtract two digit numbers by two digit numbers. The activity has 36 problems for the students to practice the skill. The activity is Halloween themed.

In this addition and subtraction worksheet, students add or subtract two digit numbers with two digits numbers. The worksheet is a combination of 36 multiplication and subtraction problems.

Second graders regroup two-digit numbers and solve advanced subtraction problems with regrouping; students use straw and cup manipulatives to demonstrate how to borrow from the tens place in order to solve the problem.