"Put the Parentheses in Numerical Equations" is a worksheet that features 18 long equations. Each one features at least three numbers and two operations, with some problems that feature four numbers and three operations. Operations only include addition and subtraction, with some problems including both at least once in the equation.

The answer is also given for each problem. The directions tell students to put one set of parentheses in the equation so it's true. For example, if the equation is 6-5+1=0, students would put parentheses around 5+1. The first two equations at the top of the worksheet include parentheses to help students get started.

Equations with more than one operation can provide students with a challenge, and it can help them practice algebraic thinking. It's also a good way for students to practice the order of operations.

You can give students equations with three or four numbers and different operations and have them find the answer. For example, students could solve problems like 8+7-4. For a bigger challenge, they can answer a problem like 8+9÷3.

Students can also work with parentheses as part of the order of operations if you provide them with the answer. In the equation 5-2+2=1, students would have to put parentheses around 2+2 to show that it should be completed first. As students get better at doing this, the equations can get longer. They can also come up with their own equations for classmates to solve.