By Miranda Menestrina
- **Nov 8**, 02:00 AM

Math (DS)
If and are two consecutive positive integers, is ?
1. and are consecutive positive integers
2. is an even integer
Question Discussion & Explanation
Correct Answer - A - (click and drag your mouse to see the answer)
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By Miranda Menestrina
- **Nov 7**, 02:00 AM

Math (PS)
In a set of numbers from 100 to 1000 inclusive, how many integers are odd and do not contain the digit “5″?
(A) 180
(B) 196
(C) 286
(D) 288
(E) 324
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
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By Miranda Menestrina
- **Nov 6**, 02:00 AM

Math (DS)
If ( ), then what is the value of ?
1.
2.
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
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By Miranda Menestrina
- **Nov 5**, 02:00 AM

Math (PS)
If and are consecutive positive integers, and:
which of the following represents all the possible values of ?
(A)
(B)
(C)
(D)
(E)
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
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By Miranda Menestrina
- **Nov 4**, 02:00 AM

Math (DS)
In a triangle ABD, B is the right angle. Point C is on BD. If you draw a line from A to C, then is triangle ABC an isosceles triangle?
1. Angle ACB is twice as large as angle ADC.
2. Angle ACB is twice as...

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By Miranda Menestrina
- **Nov 1**, 02:00 AM

Math (PS)
How many times will the digit 7 be written when listing the integers from 1 to 1000?
(A) 110
(B) 111
(C) 271
(D) 300
(E) 304
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
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By Miranda Menestrina
- **Oct 31**, 08:26 AM

Math (DS)
A plane takes off from a hill at 750 meters above sea level and lands some time later in a town located at 50 meters below sea level. During the first part of its flight, the plane gained height at a rate of 50...

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By Miranda Menestrina
- **Oct 31**, 02:00 AM

Math (DS)
A plane takes off from a hill at 750 meters above sea level and lands some time later in a town located at 50 meters below sea level. During the first part of its flight, the plane gained height at a rate of 50...

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By Miranda Menestrina
- **Oct 30**, 02:00 AM

Math (DS)
If , , and are points on the plane, is ?
1.
2. Area of triangle
Question Discussion & Explanation
Correct Answer - E - (click and drag your mouse to see the answer)
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By Miranda Menestrina
- **Oct 29**, 02:00 AM

Math (PS)
4 women and 6 men work in the accounting department. In how many ways can a committee of 3 be formed if it has to include at least one woman?
(A) 36
(B) 60
(C) 72
(D) 80
(E) 100
Question Discussion & Explanation
Correct Answer - E - (click and...

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