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a and b are positive integers such that they do not have any common prime factor. What is the remainder when the

a and b are positive integers such that they do not have any common prime factor. What is the remainder when the positive integer c is divided by the lowest number that has both a and b as its factors? (1) c has the same number of factors as that of the least common multiple of a and b. (2) When c i...


If we examine the evolution of software engineering over the past fifty years, it becomes apparent that every major

If we examine the evolution of software engineering over the past fifty years, it becomes apparent that every major advance is dependent upon the refinement of dozens of proceeding breakthroughs. As many experts in the field have now recognized, all new developments can be somehow characterized as e...


If a $3,000 deposit is made into a savings account that pays 6 percent interest, compounded monthly, and there are no

If a $3,000 deposit is made into a savings account that pays 6 percent interest, compounded monthly, and there are no other deposits or withdrawals from the account, how much money, rounded to the nearest dollar, is in the account at the end of one year? A. $2,160 B. $3,180 C. $3,185 D. $5,160 E. $6...


Three positive integers a, b and c leave the same remainder y when divided by x, where x is a prime number greater than

Three positive integers a, b and c leave the same remainder y when divided by x, where x is a prime number greater than 3 and y is an integer greater than 1. What is the remainder when x is divided by y? (1) c + 3 when divided by x yields an integer (2) a + x - 2 when divided by x yields an integer ...


If medical researchers are correct, then the human microbiome, made up of the microorganisms in our body, may hold the

If medical researchers are correct, then the human microbiome, made up of the microorganisms in our body, may hold the cure to diseases that have long plagued humanity, amounting to a major oversight in Western medicine that has, until recently, all but ignored any such role of the microbiome. A) hu...


Tennis instructor: Few tennis players spend much time performing exercises that increase their ability to take oxygen

Tennis instructor: Few tennis players spend much time performing exercises that increase their ability to take oxygen into their lungs, though proper and sufficient oxygen intake is crucial to developing a competitive edge on the court. That is why I recommend a particular yoga course that is design...


A bowl is half full of water. Four cups of water are then added to the bowl, filling the bowl to 70% of its capacity.

A bowl is half full of water. Four cups of water are then added to the bowl, filling the bowl to 70% of its capacity. How many cups of water are now in the bowl?

A. 10
B. 12
C. 14
D. 16
E. 18


OA C

Source: Manhattan Prep


How many cookies did Max eat?

How many cookies did Max eat?

(1) Sharon ate 4 cookies, 2 fewer than Max ate.
(2) Max and Sharon together ate 10 cookies.


OA A

Source: Princeton Review

by BTGmoderatorDC

Tue Jul 26, 2022 7:46 pm
Forum: Data Sufficiency
Topic: How many cookies did Max eat?
Replies: 0
Views: 19

The Book of Kells, an illumination of the four gospels produced in eighth century Ireland, a demonstration of what many

The Book of Kells, an illumination of the four gospels produced in eighth century Ireland, a demonstration of what many consider the pinnacle of Celtic knotwork art and incorporating such foreign pigments like indigo from India and lapis lazuli from Afghanistan. (A) a demonstration of what many cons...


A recent Atlantic exploration found four vacuum tubes in the middle of the ocean. These vacuum tubes were similar to

A recent Atlantic exploration found four vacuum tubes in the middle of the ocean. These vacuum tubes were similar to those used in industrial and commercial radios. Given the lack of supporting evidence, historians turned to radiology dating, which estimated that these vacuum tubes belong to the 191...


Cecilia, Robbie, and Briony all bought stamps. The number of stamps Cecilia purchased was equal to a single digit. The

Cecilia, Robbie, and Briony all bought stamps. The number of stamps Cecilia purchased was equal to a single digit. The number of stamps only one of them purchased was divisible by 3. The number of stamps one of them bought was an even number. Which of the following could represent the numbers of sta...


In isosceles triangle RST what is the measure of angle R?

In isosceles triangle RST what is the measure of angle R?

(1) The measure of ∠T is 100°.

(2) The measure of ∠S is 40°.


OA A

Source: GMAT Prep


Just like the flatworm, the human excretory system exists to filter wastes from circulating fluids. A) Just like the

Just like the flatworm, the human excretory system exists to filter wastes from circulating fluids. A) Just like the flatworm, the human excretory system exists to filter wastes from B) Wastes are filtered in the human excretory system just as in that of the flatworm, from C) Like that of the flatw...


The Belton Orchestra, which typically performs in a large concert hall, plans to increase the orchestra’s profits by add

The Belton Orchestra, which typically performs in a large concert hall, plans to increase the orchestra’s profits by adding music from successful films and arrangements of well-known pop songs to its concert programs. The orchestra’s president has stated that “we need to bring in a larger, younger, ...


Lilly has $8.28 to spend on candy. She only likes chocolate eggs (16 cents apiece), marshmallow chickens

Lilly has $8.28 to spend on candy. She only likes chocolate eggs (16 cents apiece), marshmallow chickens (11 cents apiece), and licorice penguins (7 cents apiece). What is the maximum number of chocolate eggs she can buy and still spend all her money? (A) 48 (B) 49 (C) 50 (D) 51 (E) 52 OA C Source: ...