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

In a country X, length is measured in the units of sycras. If 1 sycra is equal to 3.24 inches and there are 0.083 feet

by AAPL » Wed May 26, 2021 10:38 am

0

Last post by AAPL
Wed May 26, 2021 10:38 am

In a plane, there are two parallel lines. One line has 5 points and another line has 4 different points.

by BTGmoderatorDC » Tue May 25, 2021 5:57 pm

1

Last post by Brent@GMATPrepNow
Wed May 26, 2021 3:55 am

In a plane, there are two parallel lines. One line has \(5\) points and another line has \(4\) different points. How man

by M7MBA » Sun Mar 14, 2021 5:28 am

2

Last post by Brent@GMATPrepNow
Tue May 25, 2021 3:55 pm

If the tick marks on the number line shown are equally spaced, what is the value of t/s ?

by BTGmoderatorDC » Sun May 23, 2021 5:25 pm

1

Last post by swerve
Tue May 25, 2021 7:13 am

The figure above shows a side view of the insert and the four components of a box designed to package four lightbulbs...

by BTGmoderatorLU » Mon May 24, 2021 4:17 pm

0

Last post by BTGmoderatorLU
Mon May 24, 2021 4:17 pm

In a certain quiz that consists of 10 questions, each question after the first is worth 4 points more than the preceding

by BTGmoderatorLU » Mon May 24, 2021 4:09 pm

0

Last post by BTGmoderatorLU
Mon May 24, 2021 4:09 pm

N represents the sum of reciprocals of consecutive integers from 301 to 400, inclusive. Choose the correct option?

by BTGmoderatorDC » Mon May 24, 2021 3:25 pm

0

Last post by BTGmoderatorDC
Mon May 24, 2021 3:25 pm

As \(x\) increases from \(165\) to \(166,\) which of the following must increase?

by Vincen » Sun May 23, 2021 12:32 pm

1

Last post by Brent@GMATPrepNow
Mon May 24, 2021 11:55 am

Help?

by NeilWatson » Sun Mar 30, 2014 4:31 pm

4

Last post by pipahaha
Sun May 23, 2021 8:41 pm

If 73! has 16 zeroes at the end, how many zeroes will 80! have at the end?

by Vincen » Sun May 23, 2021 12:53 pm

0

Last post by Vincen
Sun May 23, 2021 12:53 pm

A decade is defined as a complete set of consecutive nonnegative integers that have identical digits in identical places

by Vincen » Sun May 23, 2021 12:06 pm

0

Last post by Vincen
Sun May 23, 2021 12:06 pm

Each of the nine digits 0, 1, 1, 4, 5, 6, 8, 8, and 9 is used once to form 3 three-digit integers. What is the greatest

by Vincen » Sun May 23, 2021 12:00 pm

0

Last post by Vincen
Sun May 23, 2021 12:00 pm

In the coordinate plane, line \(k\) passes through the origin and has slope \(2.\) If points \((3,y)\) and \((x,4)\) are

by Vincen » Sun May 23, 2021 11:50 am

0

Last post by Vincen
Sun May 23, 2021 11:50 am

If a sequence is defined by \(a_n=a_{n-1}\times a_{n-2}+1\) for \(n\ge 3,\) and if \(a_1=1\) and \(a_2=1,\) what is the

by Vincen » Sun May 23, 2021 11:42 am

0

Last post by Vincen
Sun May 23, 2021 11:42 am

As x increases from 165 to 166, which of the following must increase?

by BTGmoderatorLU » Fri May 21, 2021 12:42 pm

1

Last post by Brent@GMATPrepNow
Sun May 23, 2021 5:12 am

Tank A and B are each in the shape of a right circular cylinder. The interior of tank A has a height of 10 meters and a

by BTGmoderatorLU » Fri May 21, 2021 12:48 pm

0

Last post by BTGmoderatorLU
Fri May 21, 2021 12:48 pm

Brian is analyzing the performance of certain stocks. He finds that for the first fifteen days of a 30-day period

by AAPL » Fri May 21, 2021 7:21 am

0

Last post by AAPL
Fri May 21, 2021 7:21 am

Each participant in a certain study was assigned a sequence of 3 different letters from the set

by Vincen » Tue Jun 30, 2020 6:39 am

2

Last post by Brent@GMATPrepNow
Fri May 21, 2021 7:15 am

From 2000 to 2003, the number of employees at a certain company increased by a factor of 1/4. From 2003 to 2006, the num

by Vincen » Sun Apr 25, 2021 10:31 am

1

Last post by Brent@GMATPrepNow
Fri May 21, 2021 7:13 am

A technician makes a round-trip to and from a certain service center by the same route. If the technician completes the

by Vincen » Sun Apr 25, 2021 10:42 am

1

Last post by Brent@GMATPrepNow
Fri May 21, 2021 7:12 am

A certain family has 3 sons: Richard is 6 years older than David, and David is 8 years older than Scott. If in 8 years

by AAPL » Fri May 21, 2021 7:11 am

0

Last post by AAPL
Fri May 21, 2021 7:11 am

The original price of an article was reduced by 25%. During a special sale the new price was decreased by 10%.

by BTGmoderatorDC » Thu May 20, 2021 3:24 pm

0

Last post by BTGmoderatorDC
Thu May 20, 2021 3:24 pm

Que: If the sum of 5 consecutive integers is 0, what is the least of the 5 integers?

by Max@Math Revolution » Sat May 15, 2021 9:33 pm

1

Last post by Max@Math Revolution
Wed May 19, 2021 9:48 pm

A certain company sells tea in loose leaf and bagged form, and in five flavors: Darjeeling, earl grey, chamomile, pepper

by BTGmoderatorDC » Wed May 19, 2021 6:03 pm

0

Last post by BTGmoderatorDC
Wed May 19, 2021 6:03 pm

Someone on a skateboard is traveling 12 miles per hour. How many feet does she travel in 15 seconds?

by AAPL » Wed May 19, 2021 10:08 am

0

Last post by AAPL
Wed May 19, 2021 10:08 am

In the diagram above, \(\angle{J}=\angle{M}, \angle{K}=\angle{N},\) and side lengths are as shown. Given this, y must

by AAPL » Wed May 19, 2021 10:00 am

0

Last post by AAPL
Wed May 19, 2021 10:00 am

In the xy-plane, which of the following two points lie on the line segment that is perpendicular to the line 2y = 3x + 6

by BTGmoderatorDC » Tue May 18, 2021 6:07 pm

0

Last post by BTGmoderatorDC
Tue May 18, 2021 6:07 pm

Three people each contributed x dollars towards the purchase of a car. They bought the car for y dollars, an amount less

by AAPL » Tue May 18, 2021 10:16 am

0

Last post by AAPL
Tue May 18, 2021 10:16 am

Of all the students in a certain dormitory 1/2 are first-year students and the rest are second-year students. If 4/5 of

by AAPL » Tue May 18, 2021 10:04 am

0

Last post by AAPL
Tue May 18, 2021 10:04 am

The number 75 can be written as the sum of the squares of 3 different positive integers. What is the sum of these 3...

by BTGmoderatorLU » Mon May 17, 2021 4:55 pm

1

Last post by Brent@GMATPrepNow
Tue May 18, 2021 7:19 am

A certain company had an annual profit of $15 million in 1998 and an annual profit of $20 million in 1999. In 2000 the

by BTGmoderatorLU » Mon May 17, 2021 5:02 pm

0

Last post by BTGmoderatorLU
Mon May 17, 2021 5:02 pm

In a certain dance troupe, there are 55 women and 33 men. If all of the women are 62 inches tall and all of the men are

by BTGmoderatorDC » Mon May 17, 2021 4:16 pm

1

Last post by Brent@GMATPrepNow
Mon May 17, 2021 4:24 pm

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

by AAPL » Mon May 17, 2021 5:27 am

0

Last post by AAPL
Mon May 17, 2021 5:27 am

A company spends 1/3 of the revenue in Marketing and 2/5 of the remaining revenue in Operations. If the remaining...

by AAPL » Mon May 17, 2021 5:19 am

0

Last post by AAPL
Mon May 17, 2021 5:19 am

In a contest, a bowl contains 10 keys, one of which will open a treasure chest and nine of which will not. If a

by BTGmoderatorDC » Sun May 16, 2021 7:41 pm

0

Last post by BTGmoderatorDC
Sun May 16, 2021 7:41 pm

In a meeting of 3 representatives from each of 6 different companies, each person shook hands with every person not from

by AAPL » Sat May 15, 2021 8:02 am

2

Last post by regor60
Sun May 16, 2021 9:03 am

If an object travels 100 feet in 2 seconds, what is the object’s approximate speed in miles per hour?

by BTGmoderatorDC » Sun May 16, 2021 7:39 am

0

Last post by BTGmoderatorDC
Sun May 16, 2021 7:39 am

Que: If n is an odd integer, which of the following MUST BE an integer?

by Max@Math Revolution » Thu May 13, 2021 9:32 pm

1

Last post by Max@Math Revolution
Sat May 15, 2021 9:27 pm

If two sides of a triangle have lengths 2 and 5, which of the following could be the perimeter of the triangle?

by AAPL » Sat May 15, 2021 7:48 am

0

Last post by AAPL
Sat May 15, 2021 7:48 am

If k is an odd integer, which of the following must be an even integer?

by AAPL » Thu May 13, 2021 5:38 am

1

Last post by Brent@GMATPrepNow
Sat May 15, 2021 5:50 am

If \(S_n\) is the sum of first \(n\) terms of a certain sequence and \(S_n = n (n^2 + 1)\) for all positive integers.

by Vincen » Thu May 13, 2021 5:58 am

1

Last post by Brent@GMATPrepNow
Sat May 15, 2021 5:49 am

Bill has a set of \(6\) black cards and a set of \(6\) red cards. Each card has a number from \(1\) through \(6,\) such

by Vincen » Thu May 13, 2021 6:09 am

1

Last post by Brent@GMATPrepNow
Sat May 15, 2021 5:48 am

A retail appliance store priced a video recorder at 20 percent above the wholesale cost of $200. If a store employee app

by Vincen » Thu May 13, 2021 5:42 am

2

Last post by swerve
Fri May 14, 2021 4:16 pm

If \(d > 0\) and \(0 < 1 - \dfrac{c}{d} < 1,\) which of the following must be true?

by Gmat_mission » Thu Apr 29, 2021 7:34 am

1

Last post by Scott@TargetTestPrep
Fri May 14, 2021 6:59 am

If it is true that \(x > -2\) and \(x < 7,\) which of the following must be true?

by Gmat_mission » Thu Apr 29, 2021 7:41 am

1

Last post by Scott@TargetTestPrep
Fri May 14, 2021 6:57 am

At a certain instant in time, the number of cars, \(N,\) traveling on a portion of a certain highway can be estimated by

by Vincen » Mon May 03, 2021 10:40 am

1

Last post by Scott@TargetTestPrep
Fri May 14, 2021 6:56 am

If \(0\leq x\leq 4\) and \(y<12,\) which of the following CANNOT be the value of \(xy?\)

by VJesus12 » Tue May 04, 2021 2:25 am

1

Last post by Scott@TargetTestPrep
Fri May 14, 2021 6:56 am

A positive integer n is a perfect number provided that the sum of all the positive factors of n, including 1 and n, is

by BTGmoderatorLU » Wed May 05, 2021 3:42 am

1

Last post by Scott@TargetTestPrep
Fri May 14, 2021 6:55 am

At the end of year \(X,\) automobile installment credit accounted for \(36\%\) of all outstanding consumer installment

by VJesus12 » Thu May 13, 2021 6:41 am

1

Last post by Brent@GMATPrepNow
Fri May 14, 2021 5:33 am

If integer \(k\) is equal to the sum of all even multiples of \(15\) between \(295\) and \(615,\) what is the greatest

by VJesus12 » Thu May 13, 2021 6:51 am

1

Last post by Brent@GMATPrepNow
Fri May 14, 2021 5:32 am

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