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GMAT Quant

Adding Fractions w/Different Denominators (a/b) + (c/d) = (ad + bc)/bd Subtracting Fractions w/Different Denominators (a/b) - (c/d) = (ad - bc)/bd Comparing Fraction Size: Bowtie Method (a/b) > (c/d) if ad > bc Properties of a Number Between 0 and 1 x^2 < x < √x 3 Common Quadratic Identities Difference of Squares Even/Odd Rules Prime Numbers Less than 100 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71...

GMAT - Quant

GMAT - Quant

GMAT Quant Questions And Answers 2023 A candy company sells premium chocolate candies at $5 per pound and regular chocolate candies at $4 per pound in increments of whole pounds only. If Barrett buys a 7-pound box of chocolate candies that cost him $31, how many pounds of premium chocolate candies are in the box? (A) 1 (B) 2 (C) 3 (D) 4 (E) 5 - ANS-(C) A certain medicine requirea 4 doses per day. If each dose is 150 milligrams, how many milligrams of medicine will a person have...

Understand, Plan, Solve Mathematicians know that the real math on hard problems is not Solve; the real math is Understand and Plan. - 1) Understand the problem first. 2) Plan your attack by adapting known techniques in new ways. 3) Solve by executing your plan. If you know you can Solve quickly, then you can take more time to comprehend the question, consider the given information, and select a strategy. To this end, make sure that you can rapidly complete calculations and manipul...

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