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If \(y \ne 0,\) is \(\dfrac{10}{y} > 5?\)

If \(y \ne 0,\) is \(\dfrac{10}{y} > 5?\)

(1) \(10 > 5y.\)
(2) \(y\) is a positive number smaller than the smallest prime number.

Answer: B

Source: Veritas Prep

by Vincen

Thu Mar 24, 2022 1:13 pm
Forum: Data Sufficiency
Topic: If \(y \ne 0,\) is \(\dfrac{10}{y} > 5?\)
Replies: 0
Views: 359

The number \(70^6\) is how many times the number \(35^6?\)

The number \(70^6\) is how many times the number \(35^6?\)

A. 2
B. 6
C. 9
D. 35
E. 64

Answer: E

Source: Princeton Review

by Vincen

Thu Mar 24, 2022 1:09 pm
Forum: Problem Solving
Topic: The number \(70^6\) is how many times the number \(35^6?\)
Replies: 0
Views: 240

\(x\) is a nonzero number. Is \(xy < 0?\)

\(x\) is a nonzero number. Is \(xy < 0?\)

(1) \(y\) is not negative.
(2) \(y\) is not positive.

Answer: C

Source: Veritas Prep

by Vincen

Thu Mar 24, 2022 1:06 pm
Forum: Data Sufficiency
Topic: \(x\) is a nonzero number. Is \(xy < 0?\)
Replies: 0
Views: 350

If \(2x + y = 18\) and \(3x = 17 + y,\) what is the value of \(x?\)

If \(2x + y = 18\) and \(3x = 17 + y,\) what is the value of \(x?\)

A. 1
B. 4
C. 7
D. 9
E. 13

Answer: C

Source: Veritas Prep


Khalil drove \(120\) kilometers in a certain amount of time. What was his average speed, in kilometers per hour, during

Khalil drove \(120\) kilometers in a certain amount of time. What was his average speed, in kilometers per hour, during this time? (1) If Khalil had driven at an average speed that was \(5\) kilometers per hour faster, his driving time would have been reduced by \(20\) minutes. (2) If Khalil had dri...


A disc jockey plays only hip-hop and country-western records. If the disc jockey plays four country-western records for

A disc jockey plays only hip-hop and country-western records. If the disc jockey plays four country-western records for every seven hip-hop records, what fraction of the records he plays are country-western? A. \(\dfrac45\) B. \(\dfrac7{11}\) C. \(\dfrac47\) D. \(\dfrac4{11}\) E. \(\dfrac1{28}\) Ans...


On each of the first three days of the month, Danny ate twice the number of apples he had eaten the day before. The rati

On each of the first three days of the month, Danny ate twice the number of apples he had eaten the day before. The ratio of the number of apples he ate on the third day to the number he ate on the fourth day is \(\dfrac35.\) What is the ratio of the number of apples Danny ate on the second day of t...


For nonnegative integers \(a, b,\) and \(c,\) what is the value of the product \(abc?\)

For nonnegative integers \(a, b,\) and \(c,\) what is the value of the product \(abc?\)

(1) \(ab=bc\)
(2) \(a\ne c\)

Answer: C

Source: Veritas Prep


Is the range of the integers \(6, 3, y, 4, 5,\) and \(x\) greater than \(9?\)

Is the range of the integers \(6, 3, y, 4, 5,\) and \(x\) greater than \(9?\)

(1) \(y > 3x\)
(2) \(y > x > 3\)

Answer: C

Source: Official Guide


At the rate of \(m\) meters per \(s\) seconds, how many meters does a cyclist travel in \(x\) minutes?

At the rate of \(m\) meters per \(s\) seconds, how many meters does a cyclist travel in \(x\) minutes?

A. \(\dfrac{m}{sx}\)

B. \(m\dfrac{x}{s}\)

C. \(60\dfrac{m}{sx}\)

D. \(60m\dfrac{s}{x}\)

E. \(60m\dfrac{x}{s}\)

Answer: E

Source: Official Guide


If \(r\) and \(s\) are positive integers, is \(r + s\) even?

If \(r\) and \(s\) are positive integers, is \(r + s\) even?

(1) \(r\) is even.
(2) \(s\) is even.

Answer: C

Source: Official Guide

by Vincen

Wed Feb 23, 2022 4:00 am
Forum: Data Sufficiency
Topic: If \(r\) and \(s\) are positive integers, is \(r + s\) even?
Replies: 1
Views: 285

Aaron will jog from home at \(x\) miles per hour and then walk back home by the same route at \(y\) miles per hour. How

Aaron will jog from home at \(x\) miles per hour and then walk back home by the same route at \(y\) miles per hour. How many miles from home can Aaron jog so that he spends a total of \(t\) hours jogging and walking? (A) \(\dfrac{xt}{y}\) (B) \(\dfrac{x+t}{xy}\) (C) \(\dfrac{xyt}{x+y}\) (D) \(\dfrac...


Company R's annual profit has increased by a constant amount each calendar year since 1985. What was Company R's annual

Company R's annual profit has increased by a constant amount each calendar year since 1985. What was Company R's annual profit in 1991? (1) In 1985 Company R's annual profit was $212,000; in 1989 Company R's annual profit was $242,000. (2) Company R's annual profit has increased by $7,500 each year ...


If \(4x-12 \ge x + 9,\) which of the following must be true?

If \(4x-12 \ge x + 9,\) which of the following must be true?

A. \(x > 6\)
B. \(x < 7\)
C. \(x > 7\)
D. \(x > 8\)
E. \(x < 8\)

Answer: A

Source: Manhattan GMAT

by Vincen

Wed Feb 23, 2022 3:54 am
Forum: Problem Solving
Topic: If \(4x-12 \ge x + 9,\) which of the following must be true?
Replies: 0
Views: 139