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Evaluate numerical expressions containing integers

Add, subtract, multiply, and divide integers fluently and use order of operations. Based on Common Core standards 7.NS.A.1, 7.NS.A.2, TEKS #6.3D, and TEKS #6.7A

The product of a positive and a negative number is

always positive sometimes positive and sometimes negative always negative
Evaluate: −3(4−9)

−39 −15 15 39
Evaluate: (3−8) / [−3⋅(−1)]

−11/3 −5/3 5/3 11/3
… and 11 more awesome questions! Check them out by clicking “Play”.