GMAT Official Guide Quantitative Review 2019_ Book

GMAT® Official Guide 2019 Quantitative Review z be represented by 2n + 1 and 2n + 3, where n can be any integer. Since 28 = w + ...

(^1 ) (^2 ) This indicates that 280 of the 400 numbers in the list are less than the average of the 400 numbers. This means that ...

GMAT® Official Guide 2019 Quantitative Review However, if m = 2 and n = 4, then each of m and n is divisible by 2 and m + n = 2 ...

Arithmetic : 冬 Since the price per share of the stock can be $12, 000 expressed as , d etermming the value of n is sufficient to ...

GMAT® Official Guide 2019 Quantitative Review (2) This implies that (8. 7% - 8.4%)t = 120,000 or (0.3%)t = 120,000. This equatio ...

／俨 a ＼ 4 8 .... So, 48 is the 1cm of 48 and 16, and ab = (48)(16); NOT sufficient. (2) This indicates that 4 is the greatest com ...

GMAT® Official Guide 2019 Quantitative Review DS17095 What is the number of 360-degree rotations that a bicycle wheel made whil ...

and the coordinates of Pare (a,b) = (4,2). However, nothing is known about how far Q is from P. If Q is close to P, then the slo ...

GMAT® Official Guide 2019 Quantitative Review Adding equations (i) and (ii) gives (17 + k)+(17 + k)+ (17 + k)+ ... +(17 + k) = 2 ...

DSJ6470 266.After winning 50 percent of the first 20 games it played, Team A won all of the rema皿ng games it played. What was th ...

GMAT® Official Guide 2019 Quantitative Review Using (1) and (2) together, the two equations can be solved simultaneously for x a ...

Arithmetic If x is the number of books Michael had before he acquired the 10 additional books, then x is a multiple of 10. After ...

GMAT® Official Guide 2019 Quantitative Review DSl7110 Is the perimeter of square S greater than the perimeter of equilateral tr ...

5.5 Answer Explanations DS160SO If xy = -^6 ,^ what^ is^ the^ value of^ xy(x^ + y)? ( 1 ) X - Y=^5 c (^2 ) xy2 =^18 0S16464 T ...

GMAT® Official Guide 2019 Quantitative Review (2) It is given that [d] = 0, which is equivalent to O :::; d < 1. This can be ...

taking (1) and ( 2 ) together allows for both沪-y三 (3)(6) =^18 and x^2 千= (-3)(6) = -18. Th e correct answer 1s E· both statement ...

GMAT® Official Guide 2019 Quantitative Review (2) Given that k < 19, it is possible to have k > 9 (for example, k = 15) an ...

5.5 :c1 S·1ff1C'c n Answer Explanations Coffee 25 - y (1) Given that xis equal to 6 0 percent of 75, or 4 5, the value of x + y ...

GMAT® Official Guide 2019 Quantitative Review (1) This indicates that m 1 < m 2 ; SUFFICIENT. (2) This indicates that m 2 > ...

Arithmetic (^1 ) This indicates that 30 of the 45 books are paperbacks. Of the 30 paperbacks, 25 could be written in Spanish. In ...