In this inverse relationships activity, students problem solve thirty inverse mathematical equations involving addition and subtraction.

In this inverse relationships worksheet, students problem solve and calculate the answers to thirty inverse equations involving addition and subtraction.

In this subtraction facts activity, learners solve 30 subtraction problems that are missing a number. Students must fill in the missing number that makes the equation work.

In this double digit subtraction worksheet, students subtract the 2 digit numbers by 2 and 1 digit numbers to solve the equations. Students solve 15 problems.

In this subtraction worksheet, students subtract to solve the single digit equations. Students solve 15 problems and improve their math skills.

In this subtraction worksheet, students subtract the 3 digit numbers by 3 or 2 digit numbers to solve the equations. Students complete 15 problems.

In this subtraction instructional activity, learners subtract the 3 digit numbers by 3 or 2 digit numbers to solve the equations. Students complete 15 problems.

In this subtraction instructional activity, students subtract the 3 digit numbers by 3 or 2 digit numbers to solve the equations. Students complete 15 problems.

For this subtraction worksheet, students subtract the 3 digit numbers by 3, 2, or 1 digit numbers to solve the equations. Students complete 15 problems.

For this simple subtraction with musical instruments worksheet, 1st graders use pictures of three musical instruments to solve the equation.

In this subtraction instructional activity, students are solve 6 fill in the blank subtraction problems where they are given a group of 10 to 18 figures, some of which are crossed out. Students must write a subtraction equation to match...

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.

In this subtraction facts worksheet, students fill in the missing numbers in 4 subtraction equations. Students then discover the pattern and cross out the number sentence that does not belong.

Elementary schoolers solve two-step equations and practice money concepts. They solve multi-step addition and subtraction contextual problems and apply money concepts to real life situations. Pupils use pictures and counters to help them...

What assumptions are made in order to solve equations? An instructional slideshow provides an overview and guided examples of how properties of equality can be used to justify each step in solving equations.

In this decimal worksheet, students read about adding and subtracting, then complete a set of 31 problems, adding, subtracting, solving for values of expressions and solving equations.

Here is a variable equations worksheet which invites learners to solve equations with variables in them involving addition, subtraction, multiplication, and division. Pupils complete nine problems.

A car traveling down a steep hill is the model for this resource. The confusion comes when the elevation, E, is given in terms of distance, d. The distance, d, is the horizontal distance from E. Therefore, the equation, E = 7500 – 250d,...

An interesting historical fact about how handcarts benefitted to the Mormon pioneers is the context behind this math lesson. Using given facts and figures regarding the handcart, pupil pairs create math word problems, share them with the...

In this equal equations worksheet, students look at the addition and subtraction problems on both sides of the equal sign and decide if they are equal or not. Students complete 8 problems.

Similar to the popular game Jeopardy, pre-algebra students will play to win. This game focuses on solving and writing simple equations using subtraction, multiplication, or addition. A great way to review for the big test!

In this algebra worksheet, students solve 16 problems involving imaginary numbers. In the first three, students find the square root of 3 negative numbers in terms of i. Nine problems involve addition, subtraction, multiplication and...

If cosine is shifted, how is its equation affected? Learners manipulate the graph of cosine by moving the y-intercept to different locations on the coordinate plane. Pupils determine the new equation that models the shifts.

Have you ever wanted to download a great lesson, but you weren't sure if you had enough time? Scholars learn to create a function for this situation to determine when a file will finish downloading. They also learn the difference between...