It may be printed downloaded or saved and used in your classroom home school or other educational environment. Division Rule 3 9 4. So you should interpret this as 1 plus 2 is 3 so this is the same thing as 3 minus 3 plus 4 minus 1.
Elementary and middle school students generally use the acronyms PEMDAS or BEDMAS to help them remember the order in which they complete multi-operation questions.
Then you do 3 minus 3 is 0 plus 4 minus 1. They make it clear that negative 3 is being multiplied by itself or squared. The math worksheets are randomly and dynamically generated by our math worksheet generators. An integer like 6 6 6 6.