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If, in the figure above, ABCD is a rectangular region, what is the value of the ratio

Official Guide

2019-04-26_1401.png
If, in the figure above, ABCD is a rectangular region, what is the value of the ratio \(\dfrac{Area\, of\, EDA}{Area \,of \,EBC}?\)

1) AD = 4
2) AE = 2 and EB = 4

OA B


What is the range of the prime factors of x, where x is 275?

Magoosh

What is the range of the prime factors of x, where x is 275?

A. 5
B. 6
C. 11
D. 30
E. 55

OA B

by AAPL

Mon Jun 21, 2021 8:25 am
Forum: Problem Solving
Topic: What is the range of the prime factors of x, where x is 275?
Replies: 1
Views: 16

Julie bought 2 adult tickets, 1 child ticket, and 1 senior ticket to an amusement park. She recieves 30% off the adult

Veritas Prep Julie bought 2 adult tickets, 1 child ticket, and 1 senior ticket to an amusement park. She receives 30% off the adult tickets and 15% off the child and senior tickets. Was the total amount of the 4 discounts greater than 20% of the sum of the regular prices of the 4 tickets? 1) The or...


Aquafame Theme Park sells two types of tickets - for water park and for fun rides. On a certain day, 40% of the total

E-GMAT Aquafame Theme Park sells two types of tickets - for water park and for fun rides. On a certain day, 40% of the total visitors had water park tickets as well as fun rides tickets. If 33.33% of the visitors with water park tickets did not buy fun rides tickets, then what percentage of the tot...


A shopkeeper bought rice at $11, $16, and $20 per kilogram. He mixes them in the ratio 2:3:5 by weight, and sells the

E-GMAT

A shopkeeper bought rice at $11, $16, and $20 per kilogram. He mixes them in the ratio 2:3:5 by weight, and sells the mixture at a profit of 40%. At what price per kilogram did the shopkeeper sell the rice?

A. $20.8
B. $21.8
C. $23.8
D. $24.8
E. $26.8

OA C


A car dealership carries only sedans and SUVs, and on Tuesday it sold 1/6 of the sedans that it had in stock at the

Veritas Prep A car dealership carries only sedans and SUVs, and on Tuesday it sold 1/6 of the sedans that it had in stock at the beginning of the day. If no new inventory arrived at any point on Tuesday, and the only change in inventory was that some vehicles were sold, did the dealership have more...


Sixty-eight people are sitting in 20 cars and each car contains at most 4 people. What is the maximum possible number of

Magoosh

Sixty-eight people are sitting in 20 cars and each car contains at most 4 people. What is the maximum possible number of cars that could contain exactly 1 of the 68 people?

A. 2
B. 3
C. 4
D. 8
E. 12

OA C


If x and y are positive integers, what is the value of (x + y)^2?

GMAT Paper Tests

If x and y are positive integers, what is the value of (x + y)^2?

1) x = y - 3
2) x and y are prime numbers

OA C

by AAPL

Tue Jun 15, 2021 4:55 pm
Forum: Data Sufficiency
Topic: If x and y are positive integers, what is the value of (x + y)^2?
Replies: 0
Views: 34

There are 19 integers between, and including, n^2 and n^3. If n is a positive integer, how many integers are there

E-GMAT

There are 19 integers between, and including, n^2 and n^3. If n is a positive integer, how many integers are there between, but not including, n and n^2?

A. 3
B. 5
C. 6
D. 7
E. 10

OA B


A, B, and C are three distinct single-digit positive numbers. If the units digit of A^2, B^2 and C^2 are distinct

E-GMAT

A, B, and C are three distinct single-digit positive numbers. If the units digit of A^2, B^2, and C^2 are distinct perfect squares, then what is the number of possible values of (A, B, C)?

A. 4
B. 8
C. 20
D. 48
E. 120

OA D


How many hours did it take Dale to drive from A-town to B-town?

Magoosh

How many hours did it take Dale to drive from A-town to B-town?

1) If Dale’s average speed for the trip had been three times as fast, the trip would have taken 2 hours
2) The distance from A-town to B-town is 100 miles

OA A

by AAPL

Mon Jun 14, 2021 4:59 am
Forum: Data Sufficiency
Topic: How many hours did it take Dale to drive from A-town to B-town?
Replies: 0
Views: 50

The function f is defined by \(f(x)=\sqrt{x}-10\) for all positive numbers x. If u=f(t) for some positive numbers t and

Official Guide

The function f is defined by \(f(x)=\sqrt{x}-10\) for all positive numbers x. If u=f(t) for some positive numbers t and u, what is t in terms of u?

A. \(\sqrt{\sqrt{u}+10}\)
B. \((\sqrt{u}+10)^2\)
C. \(\sqrt{u^2+10}\)
D. \((u+10)^2\)
E. \((u^2+10)^2\)

OA D


Three houses are being sold through a real estate agent. What is the asking price for the house with the second-largest

Official Guide Three houses are being sold through a real estate agent. What is the asking price for the house with the second-largest asking price? 1) The difference between the greatest and the least asking price is $130,000 2) The difference between the two greater asking prices is $85,000 OA E


Working together, Max and Mandy painted the living room in six hours. How long would it have taken for Max to paint the

Princeton Review Working together, Max and Mandy painted the living room in six hours. How long would it have taken for Max to paint the room by himself? 1) Mandy paints twice as fast as Max does 2) If Max had left when the job was half finished, it would have taken Mandy hours 4 1/2 to finish the ...