Search found 2362 matches
Algebra, Number Properties
The sum of two positive integers is \(21.\) What is the value of the larger integer?
1) The product of the two integers is \(104\)
2) The larger integer is a prime number
The OA is A
- by swerve
Thu Mar 13, 2025 5:47 pm- Forum: Data Sufficiency
- Topic: Algebra, Number Properties
- Replies: 0
- Views: 66
Algebra
Cindy was asked by her teacher to subtract \(3\) from a certain number and then divide the result by \(9.\) Instead, she subtracted \(9\) and then divided the result by \(3,\) giving an answer of \(43.\) What would her answer have been had she worked the problem correctly? A. \(15\) B. \(34\) C. \(4...
- by swerve
Thu Mar 13, 2025 5:31 pm- Forum: Problem Solving
- Topic: Algebra
- Replies: 0
- Views: 33
Min-Max Problems, Word Problems
In an auditorium with \(300\) students, the number of boys is more than double the number of girls. What is the maximum number of girls who can be in the auditorium?
A. \(97\)
B. \(98\)
C. \(99\)
D. \(100\)
E. \(101\)
The OA is C
- by swerve
Fri Mar 07, 2025 8:19 am- Forum: Problem Solving
- Topic: Min-Max Problems, Word Problems
- Replies: 0
- Views: 412
Min-Max Problems, Word Problems
In an auditorium with \(300\) students, the number of boys is more than double the number of girls. What is the maximum number of girls who can be in the auditorium?
A. \(97\)
B. \(98\)
C. \(99\)
D. \(100\)
E. \(101\)
The OA is C
- by swerve
Fri Mar 07, 2025 8:16 am- Forum: Problem Solving
- Topic: Min-Max Problems, Word Problems
- Replies: 0
- Views: 82
Word Problems
A pumpkin patch contains \(x\) pumpkins that weight \(10\) pounds each and \(y\) pumpkins that weight \(r\) pounds each. If the average (arithmetic mean) weight of the pumpkins is \(12\) pounds, what is the value of \(r?\) 1. There are six more heavier pumpkins than lighter pumpkins 2. There are fou...
- by swerve
Fri Mar 07, 2025 8:06 am- Forum: Data Sufficiency
- Topic: Word Problems
- Replies: 0
- Views: 45
Word Problems
Sam has \(y\) tapes, which is three times as many as Bob and half as many as Tom. In terms of \(y,\) how many tapes do Sam, Bob, and Tom have combined?
A. \(3y/2\)
B. \(5y/2\)
C. \(7y/3\)
D. \(3y\)
E. \(10y/3\)
The OA is E
- by swerve
Fri Mar 07, 2025 7:55 am- Forum: Problem Solving
- Topic: Word Problems
- Replies: 0
- Views: 63
Absolute Values, Inequalities
How many integer values of a satisfy the inequality \(|a−5| \leq 2.5?\)
A. \(3\)
B. \(4\)
C. \(5\)
D. \(6\)
E. \(7\)
The OA is C
- by swerve
Sun Feb 23, 2025 2:29 pm- Forum: Problem Solving
- Topic: Absolute Values, Inequalities
- Replies: 0
- Views: 1274
Inequalities
Does Bob have more records in his record collection than Linda has in hers?
1. Christina has more records in her collection than Linda
2. Bob has fewer records in his collection than Christina
The OA is E
- by swerve
Sun Feb 23, 2025 2:21 pm- Forum: Data Sufficiency
- Topic: Inequalities
- Replies: 0
- Views: 328
Exponents, Inequalities
Which of the following options should be the least value of \(n\) that satisfies the inequality, \(2^n > 10^{15}?\)
A. \(30\)
B. \(45\)
C. \(60\)
D. \(75\)
E. \(90\)
The OA is C
- by swerve
Sun Feb 23, 2025 2:15 pm- Forum: Problem Solving
- Topic: Exponents, Inequalities
- Replies: 0
- Views: 371
Remainders
A bag contains at least \(10\) blue marbles and at least \(10\) red marbles, and contains marbles of no other color. Is the number of blue marbles in the bag greater than the number of red marbles? 1. If two marbles are chosen from the bag without replacement, the probability of picking two blue mar...
- by swerve
Sun Feb 16, 2025 6:27 am- Forum: Data Sufficiency
- Topic: Remainders
- Replies: 0
- Views: 537
Multiples and Factors, Number Properties, Remainders
When the positive integer \(n\) is divided by \(7,\) the quotient is \(q\) and the remainder is \(4.\) When \(2n\) is divided by \(7,\) the remainder is \(1\) and the quotient, in terms of \(q,\) is
A. \(q/2\)
B. \(q/2 + 1\)
C. \(2q\)
D. \(2q+1\)
E. \(2q+2\)
The OA is D
- by swerve
Sun Feb 16, 2025 6:10 am- Forum: Problem Solving
- Topic: Multiples and Factors, Number Properties, Remainders
- Replies: 0
- Views: 406
Arithmetic, Fractions and Ratios
A company called Nutriway offers its Magnesium tablets in three different packet sizes - containing \(30, 60\) and \(90\) tablets each - respectively. If Venkat bought at least one packet of each type, then out of the given three types, which type of packets did he buy in maximum number? 1) Number o...
- by swerve
Thu Feb 06, 2025 7:34 am- Forum: Data Sufficiency
- Topic: Arithmetic, Fractions and Ratios
- Replies: 0
- Views: 1344
Fractions and Ratios
Of the \(400\) cadets in a graduating class, \(30\) percent were women and, of these, \(\frac{1}{5}\) became instructors. If the number of men who became instructors was twice the number of women who became instructors, how many of the men became instructors? A. \(120\) B. \(48\) C. \(40\) D. \(24\)...
- by swerve
Thu Feb 06, 2025 7:07 am- Forum: Problem Solving
- Topic: Fractions and Ratios
- Replies: 0
- Views: 782
Fractions and Ratios
If \(t\) denotes the thousandth digit of the number \(X=0.01t5,\) what is the value of \(X\) rounded to the nearest hundredth?
1. The sum of the digits of \(X\) is less than 10
2. \(X > 0.0125\)
The OA is A
- by swerve
Thu Feb 06, 2025 6:54 am- Forum: Data Sufficiency
- Topic: Fractions and Ratios
- Replies: 0
- Views: 731
Fractions and Ratios
A recipe for egg nog calls for \(2\) eggs for every \(3\) cups of milk. If there are \(4\) cups in a quart, how many eggs will be needed to mix with \(6\) quarts of milk?
A. \(12\)
B. \(16\)
C. \(24\)
D. \(36\)
E. \(48\)
The OA is B
- by swerve
Thu Feb 06, 2025 6:40 am- Forum: Problem Solving
- Topic: Fractions and Ratios
- Replies: 0
- Views: 732