Search found 38 matches
A certain junior class has 1000 students and a certain senior class has 800 students. Among these students, there are 60 siblings pairs each consisting of 1 junior and 1 senior. If 1 student is to be selected at random from each class, what is the probability that the 2 students selected will be a ...
- by Keith@ThePrincetonReview
Fri Aug 17, 2018 6:32 am- Forum: Problem Solving
- Topic: A certain junior class has 1000 students and a certain
- Replies: 3
- Views: 711
[Math Revolution GMAT math practice question] What is the 777th decimal digit of 0.345634563456……..? A. 3 B. 4 C. 5 D. 6 E. 7 Determine the number of times the four-digit pattern "3456" is repeated. 777 ÷ 4 = 194 R1, so the four-digit pattern occurs 194 times. The remainder of 1 indi...
- by Keith@ThePrincetonReview
Fri Aug 17, 2018 5:57 am- Forum: Problem Solving
- Topic: What is the 777th decimal digit of 0.345634563456……..?
- Replies: 4
- Views: 853
In the x-y coordinate plane, the distance between (p,q) and
[Math Revolution GMAT math practice question] In the x-y coordinate plane, the distance between (p,q) and (1,1) is 5. If p and q are integers, how many possibilities are there for the point (p,q)? A. 2 B. 4 C. 8 D. 12 E. 16 To answer this question quickly, sketch a circle of radius 5, the center of...
- by Keith@ThePrincetonReview
Sun Aug 12, 2018 3:36 pm- Forum: Problem Solving
- Topic: In the x-y coordinate plane, the distance between (p,q) and
- Replies: 2
- Views: 728
ADVANCED PURCHASE DISCOUNTS FOR AIRLINE TRAVEL days prior to departure-------------------percentage discount 0~6 days----------------------------------------0% 7~13 days--------------------------------------10% 14~29 days--------------------------------------25% 30 days or more---------------------...
- by Keith@ThePrincetonReview
Sun Aug 12, 2018 2:28 pm- Forum: Problem Solving
- Topic: ADVANCED PURCHASE DISCOUNTS FOR AIRLINE TRAVEL days prior to
- Replies: 1
- Views: 662
Many conservative voters who had previously supported the ca
Many conservative voters who had previously supported the candidate changed their minds when they learned that, in addition to his strong stance against sexual offenders, he is a lifelong collector of pornographic books and art. A. in addition to B. in spite of C. as a consequence of D. in oppositi...
- by Keith@ThePrincetonReview
Thu Jun 21, 2018 7:16 pm- Forum: Sentence Correction
- Topic: Many conservative voters who had previously supported the
- Replies: 1
- Views: 672
Like other educators who prefer to substitute anthologies of short stories or collections of popular essays to dull “basal readers,� Ms. Burton emphasizes how important it is to enjoy good literature. (A) to dull “basal readers,� Ms. Burton emphasizes how important it is to enjoy (B) for du...
- by Keith@ThePrincetonReview
Thu Jun 21, 2018 6:13 pm- Forum: Sentence Correction
- Topic: Like other educators who prefer to substitute anthologies
- Replies: 1
- Views: 658
Compared with southern New England's more developed beaches, Maine seems like they have not dramatically changed in the past few centuries. A) Maine seems like they have not dramatically changed in the past few centuries. B) Maine's seem not to have C) Maine beaches seems like it has not D) the bea...
- by Keith@ThePrincetonReview
Mon Jun 18, 2018 2:21 pm- Forum: Sentence Correction
- Topic: Compared with southern New England's more developed
- Replies: 2
- Views: 697
It takes a deft balance between savings discipline, investment knowledge, risk taking, luck, and time to raise a million dollars through investments. (A) It takes a deft balance between (B) Deft balancing is needed between (C) Deftly balanced, it takes (D) It takes a deft balance of (E) A deft bala...
- by Keith@ThePrincetonReview
Mon Jun 18, 2018 2:00 pm- Forum: Sentence Correction
- Topic: It takes a deft balance between savings discipline
- Replies: 2
- Views: 780
Ezra Pound, considered by some to be one of the foremost poets of the 20th century, was the editor who did most of the editing work on T.S Eliot's Waste Land, a little known fact. A. Ezra Pound, considered by some to be one of the foremost poets of the 20th century, was the editor who did most of t...
- by Keith@ThePrincetonReview
Mon Jun 18, 2018 1:25 pm- Forum: Sentence Correction
- Topic: Ezra Pound, considered by some to be one of the foremost
- Replies: 2
- Views: 706
A certain lighthouse is a tall thin cylinder of brick, with a light chamber at the top. The brick extends from the ground to the floor of the light chamber. The brick siding of lighthouse is in need of painting. How many square feet of brick does it have? (1) The outer diameter of the brick portion...
- by Keith@ThePrincetonReview
Fri Jun 15, 2018 12:48 pm- Forum: Data Sufficiency
- Topic: A certain lighthouse is a tall thin cylinder of brick, with
- Replies: 1
- Views: 628
In the coordinate plane system, does line L pass through 3rd quadrant? 1) The slope of line L is positive. 2) Line L has x-intercept -2 and y-intercept 3. The OA is D . How is statement 1 sufficient? Can someone elaborate, please? Thanks! Hi swerve, To answer your question, consider a vertical line...
- by Keith@ThePrincetonReview
Fri Jun 15, 2018 12:27 pm- Forum: Data Sufficiency
- Topic: In the coordinate plane system, does line L pass through
- Replies: 1
- Views: 586
John worked at the departmental store for 5 years for $25 a
John worked at the departmental store for 5 years for $25 a week. He then took up a new job and his wages were 27% more than his earlier wages. He then again changed his job and his new wages is 12% less than his last wages. What were his approximate wages at the most recent job? A. 20 B. 22 C. 27 ...
- by Keith@ThePrincetonReview
Fri Jun 15, 2018 12:15 pm- Forum: Problem Solving
- Topic: John worked at departmental store for 5 years for $25
- Replies: 3
- Views: 807
Scholars who once thought Native American literatures were s
Scholars who once thought Native American literatures were solely oral narratives recorded by missionaries or anthropologists now understand this body of work to consist of both oral literatures and the written works of Native American authors, who have been publishing since 1772. A) Scholars who o...
- by Keith@ThePrincetonReview
Sun Jun 10, 2018 1:57 pm- Forum: Sentence Correction
- Topic: Scholars who once thought Native American literatures were
- Replies: 2
- Views: 939
[GMAT math practice question] A college has a soccer club, a tennis club and a basketball club. Students can enroll in only one of these three clubs. The ratio of the number of soccer club members to the number of tennis club members is 2:3. The ratio of the number of tennis club members to the num...
- by Keith@ThePrincetonReview
Sun Jun 10, 2018 11:46 am- Forum: Problem Solving
- Topic: A college has a soccer club, a tennis club and a basketball
- Replies: 4
- Views: 823
Crowan throws 3 dice and records the product of the numbers appearing at the top of each die as the result of the attempt. What is the probability that the result of any attempt is an odd integer divisible by 25? A. 7/216 B. 5/91 C. 13/88 D. 1/5 E. 3/8 The OA is A . Unfortunately, I am unable to ge...
- by Keith@ThePrincetonReview
Sun Jun 10, 2018 11:27 am- Forum: Problem Solving
- Topic: Crowan throws 3 dice and records the product of the numbers
- Replies: 3
- Views: 1214