Exam (elaborations)
GMAT QUANTITATIVE REASONING – MATH| 57 QUESTIONS AND ANSWERS
- Institution
- Liberty University
a + b = b + a a x b = b x a (a + b) + c = a + (b + a) (a x b) x c = a x (b x a) a (b + c) = ab + ac Adding a positive number Move right along the number line Subtracting a positive number Move left along the number line Adding a negative numbe...
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