In this algebra worksheet, students solve word problems that combine rules about adding a negative number. There are 16 questions with an answer key.

In this addition worksheet, students mentally add 20 single digit numbers to 20 three digit numbers as fast as they can without working them out on paper. Students then add 5 additional single digit numbers to 5 three digit numbers and...

In this addition learning exercise, students solve the 15 addition problems using mental math. The last 3 problems ask that students write down the method they used to solve the problem. In these problems, a 4-digit number is added to a...

In this simple addition worksheet, 3rd graders solve 14 problems adding 2 one-digit numbers. Students also solve 3 problems adding 3 one-digit numbers. Finally, students solve 3 word problems involving simple addition.

In this mental math instructional activity, 4th graders determine what needs to be added to each number to make the given sum using mental math. They work with multiples of 100 and 1000.

In this counting in 10s worksheet, students look at 10 numbers and write down 10 more for each number. Students look at an additional 10 numbers and write down what is 10 less than in each number.

In this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 1.

In this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 5.

In this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 4.

In this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 6.

In this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 7.

In this math worksheet, learners learn to add one digit numbers by drawing "jumps" on a number line. Students solve 6 problems with a number line for each.

For this adding and subtracting decimals worksheet, students, with a partner, problem solve and calculate the answers to ten addition and subtraction equations or word problems.

Seventh graders practice measuring skills as they add mixed fractions. In this fractions lesson, 7th graders measure the distance from their wrist to the tip of their finger, record the measurement, and repeat this procedure with other...

In this addition practice worksheet, students use their problem solving skills to solve 200 problems that require them to add single digit numbers.

In this math club problems #12 worksheet, 8th graders solve 6 math puzzles about number patterns, drawing lines, adding sums, and family ages using logic and problem solving skills.

In this division learning exercise, learners read through an example of how to divide a multi digit number by a single digit number. They then complete the 9 division problems on the learning exercise.

In this division problem, learners solve for the quotients in 24 three digit by two digit division problems. They use the long division method to find each quotient.

First graders practice rounding 4 digit numbers using place value concepts. In this estimating sums and differences lesson, 1st graders explore clustering, rounding, and front end estimation as methods for rounding decimals.

In this addition worksheet, students add numerals one to seven. In this matching worksheet, students match four equations to their sums.

In this mental math worksheet, students complete the multiplication and subtraction problems where they use the strategy "subtract all digits from 9 except the last one from 10". Students complete 26 problems.

In this place value activity, students count numbers divided into place value and write the total number represented. Then, they read numbers in word form and write the total value given.

Learners solve twenty five addition problems involving a series of one digit numbers. This worksheet would be a quick and easy way to review this topic.

Students identify rational and irrational numbers and their use in mathematical functions. Through demonstration, students discover the difference between rational and irrational numbers and their use. Using estimation skills students...