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60days

Free: one lesson and one timed question a day, picked by topic

Box A contains 2 black chips. Box B contains 2 white chips.

by Brent@GMATPrepNow » Thu May 14, 2020 7:03 am

1

Last post by Brent@GMATPrepNow
Fri May 15, 2020 8:54 am

If a=12+12+12+…, and b=13-13-13-…, what is a2+2a+b2-3b?

by Max@Math Revolution » Wed May 13, 2020 2:25 am

1

Last post by Max@Math Revolution
Fri May 15, 2020 6:26 am

A timeshare condo costing dollars was originally going to be shared by six families, but two families pulled out of the

by M7MBA » Tue May 12, 2020 6:54 am

1

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:58 am

If w, x, y, and z are non-negative integers, each less than 3, and...

by AAPL » Tue May 12, 2020 7:48 am

2

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:57 am

A certain pair of used shoes can be repaired for $12.50 and will last for 1 year. A pair of the same kind of...

by AAPL » Tue May 12, 2020 7:53 am

1

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:56 am

The integers x and y are both positive, the remainder when

by BTGModeratorVI » Tue May 12, 2020 2:18 pm

2

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:52 am

A secretary differentiates files by a variety of color combinations.

by BTGModeratorVI » Tue May 12, 2020 2:20 pm

1

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:48 am

A team won 50 percent of its first 60 games in a particular season,

by BTGModeratorVI » Tue May 12, 2020 2:21 pm

2

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:46 am

If n^m leaves a remainder of 1 after division by 7

by BTGModeratorVI » Tue May 12, 2020 2:20 pm

2

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:45 am

At a family summer party, each of the x members of the family chose whether

by BTGModeratorVI » Tue May 12, 2020 2:19 pm

2

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:44 am

If Jim drives \(k\) miles in 50 minutes, how many minutes will it take him to drive 10 miles, at the same rate?

by Gmat_mission » Fri May 15, 2020 1:55 am

1

Last post by Brent@GMATPrepNow
Fri May 15, 2020 5:43 am

\(5\) times \(n\) is three less than twice \(n.\) What number is three less than twice \(n?\)

by Gmat_mission » Fri May 15, 2020 2:07 am

1

Last post by Brent@GMATPrepNow
Fri May 15, 2020 5:38 am

A certain rectangular window is twice as long as it is wide. If its perimeter...

by AAPL » Fri May 15, 2020 4:14 am

2

Last post by Brent@GMATPrepNow
Fri May 15, 2020 5:31 am

In the xy-coordinate plane, which of the following points must lie on the line...

by AAPL » Fri May 15, 2020 4:24 am

1

Last post by Brent@GMATPrepNow
Fri May 15, 2020 5:30 am

equations

by jsasipriya » Thu Jul 15, 2010 3:42 am

3

Last post by Scott@TargetTestPrep
Fri May 15, 2020 5:29 am

Two hoses (\(X\) and \(Y\)) are filling a pool. Working alone at their individual constant rates, Hose \(X\) could fill

by Gmat_mission » Fri May 15, 2020 2:13 am

0

Last post by Gmat_mission
Fri May 15, 2020 2:13 am

If the mode of Set \(A\) is equal to the median of Set \(A,\) Set \(A\) could be

by Gmat_mission » Fri May 15, 2020 2:11 am

0

Last post by Gmat_mission
Fri May 15, 2020 2:11 am

In the given figure, the area of the equilateral triangle is 48. If the other three figures are squares, what is the

by Gmat_mission » Fri May 15, 2020 2:09 am

0

Last post by Gmat_mission
Fri May 15, 2020 2:09 am

In the diagram above, line \(m\) and line \(n\) are parallel. Given that angle \(a = 40^{\circ}\) and angle

by Gmat_mission » Fri May 15, 2020 2:05 am

0

Last post by Gmat_mission
Fri May 15, 2020 2:05 am

The juice stall at the circus stocked just 2 brands of orange juice tetra packs. Brand \(A\) costs \(\$1\) per pack and

by Gmat_mission » Fri May 15, 2020 2:01 am

0

Last post by Gmat_mission
Fri May 15, 2020 2:01 am

Bob is training for a fitness competition. In order to increase his maximum number of pull-ups, he follows the following

by Gmat_mission » Fri May 15, 2020 1:57 am

0

Last post by Gmat_mission
Fri May 15, 2020 1:57 am

Find the perimeter of the isosceles triangle whose unequal side is equal to 16 units and the area of the triangle is 48

by Gmat_mission » Fri May 15, 2020 1:56 am

0

Last post by Gmat_mission
Fri May 15, 2020 1:56 am

For prime number \(y,\) \(y>3.\) Which of the following could be the remainder when \(y^3\) is divided by 12?

by Gmat_mission » Fri May 15, 2020 1:29 am

0

Last post by Gmat_mission
Fri May 15, 2020 1:29 am

A researcher plans to identify each participant in a certain medical experiment with a code consisting of either a

by BTGmoderatorDC » Thu May 14, 2020 4:53 pm

1

Last post by Jay@ManhattanReview
Thu May 14, 2020 10:19 pm

Bill randomly selects a number from set A, and Sue randomly

by Brent@GMATPrepNow » Mon May 11, 2020 8:31 am

1

Last post by Brent@GMATPrepNow
Thu May 14, 2020 5:28 am

The two identical squares shown above are the largest squares

by Brent@GMATPrepNow » Wed May 13, 2020 8:05 am

1

Last post by Brent@GMATPrepNow
Thu May 14, 2020 5:25 am

There is a string 15 units in length. By cutting the string, Thomas wants to make two equ

by Max@Math Revolution » Tue May 12, 2020 3:32 am

1

Last post by Max@Math Revolution
Thu May 14, 2020 12:58 am

SETS AND STATISTICS

by mehemmed2020 » Wed May 13, 2020 10:38 am

0

Last post by mehemmed2020
Wed May 13, 2020 10:38 am

The ratio of the area of circle \(A\) to the area of circle \(B\) is 4:1. What is the ratio of the circumference of

by VJesus12 » Mon May 11, 2020 6:32 am

1

Last post by Scott@TargetTestPrep
Wed May 13, 2020 8:18 am

If \(n\) is a three-digit prime number and \(j\) is an integer, which of the following is NOT a possible value of \(k,\)

by VJesus12 » Mon May 11, 2020 6:37 am

1

Last post by Scott@TargetTestPrep
Wed May 13, 2020 8:17 am

\(\dfrac{12!}{3^4\cdot 5!\cdot 2^6}=\)

by VJesus12 » Mon May 11, 2020 6:35 am

1

Last post by Scott@TargetTestPrep
Wed May 13, 2020 8:16 am

\((\sqrt{245}-\sqrt{75})^2=\)

by VJesus12 » Mon May 11, 2020 6:40 am

2

Last post by Scott@TargetTestPrep
Wed May 13, 2020 8:15 am

The number 0.756 is how much greater than 3/4?

by VJesus12 » Mon May 11, 2020 6:27 am

2

Last post by Scott@TargetTestPrep
Wed May 13, 2020 7:59 am

The average (arithmetic mean) of 9 scores is \(N.\) If a 10th score is then included with the original 9, the average of

by VJesus12 » Mon May 11, 2020 6:25 am

2

Last post by Scott@TargetTestPrep
Wed May 13, 2020 7:58 am

If \(\dfrac{2}{x}+\dfrac{3}{y}=4\) and \(xy=5,\) then \(3x+2y=\)

by VJesus12 » Mon May 11, 2020 6:17 am

2

Last post by Scott@TargetTestPrep
Wed May 13, 2020 7:57 am

For how many integers \(n\) is \(n + n = n\cdot n ?\)

by Vincen » Mon May 11, 2020 3:28 am

2

Last post by Scott@TargetTestPrep
Wed May 13, 2020 7:19 am

What is the lowest positive integer that is divisible by each of the integers 1 through 7, inclusive?

by Vincen » Mon May 11, 2020 3:13 am

2

Last post by Scott@TargetTestPrep
Wed May 13, 2020 7:16 am

Amy wrote 320 pages (rounded to nearest tens) in 20 days (rounded to nearest tens). On average, the...

by BTGmoderatorLU » Mon May 11, 2020 1:36 pm

1

Last post by Scott@TargetTestPrep
Wed May 13, 2020 6:43 am

If the quadratic equation x2 - (k + 2)x + 4k = 0 has two different integer roots, how many k’s are there?

by Max@Math Revolution » Mon May 11, 2020 6:49 pm

1

Last post by Max@Math Revolution
Wed May 13, 2020 2:23 am

To mail a package, the rate is x cents for the first...

by swerve » Sun Jan 28, 2018 7:02 am

3

Last post by Brent@GMATPrepNow
Tue May 12, 2020 9:02 am

The ratio of boarders to day scholars at a school is 7 to 16. However, after a few new students...

by AAPL » Mon May 11, 2020 4:43 am

0

Last post by AAPL
Mon May 11, 2020 4:43 am

The ratio of boarders to day scholars at a school is 7 to 16. However, after a few new students...

by AAPL » Mon May 11, 2020 4:42 am

0

Last post by AAPL
Mon May 11, 2020 4:42 am

The ratio of boarders to day scholars at a school is 7 to 16. However, after a few new students...

by AAPL » Mon May 11, 2020 4:38 am

0

Last post by AAPL
Mon May 11, 2020 4:38 am

The ratio of boarders to day scholars at a school is 7 to 16. However, after a few new students...

by AAPL » Mon May 11, 2020 4:37 am

0

Last post by AAPL
Mon May 11, 2020 4:37 am

The product of \(n\) consecutive integers equals \(P.\) Which of the following is true for \(n \geq 2?\)

by Vincen » Mon May 11, 2020 3:23 am

0

Last post by Vincen
Mon May 11, 2020 3:23 am

\(\dfrac{5+5\sqrt5}{10+\sqrt{500}}=\)

by Vincen » Mon May 11, 2020 3:21 am

0

Last post by Vincen
Mon May 11, 2020 3:21 am

Jaime has n comic books. He sells one half of them and then gives one third of the ones he has left to a friend. If he

by Vincen » Mon May 11, 2020 3:14 am

0

Last post by Vincen
Mon May 11, 2020 3:14 am

A bowl of fruit contains 14 apples and 23 oranges. How many oranges must be removed so that 70% of the pieces of fruit

by Vincen » Mon May 11, 2020 3:13 am

0

Last post by Vincen
Mon May 11, 2020 3:13 am

If \(r = 0.345, s = (0.345)^2,\) and \(t = \sqrt{0.345},\) which of the following is the correct ordering of \(r, s,\)

by Vincen » Mon May 11, 2020 3:12 am

0

Last post by Vincen
Mon May 11, 2020 3:12 am

Before the regime change, the National Museum regularly displayed only one third of the artifacts in its collection; the

by Vincen » Mon May 11, 2020 3:10 am

0

Last post by Vincen
Mon May 11, 2020 3:10 am

The glass and steel atrium of the Charles M. Harper Center, home of Chicago Booth

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