GRE Quantitative 어려운 문제
1. Select one of the following four answer choices.
The area of a certain floor is 150 square feet. (1 yard=3 feet) Quantity A: The area of the floor, in square yards Quantity B: 30
- 1Quantity A is greater.
- 2Quantity B is greater.
- 3The two quantities are equal.
- 4The relationship cannot be determined from the information given.
2. compare
r is a positive integer, k=2r+1, and h=5k−3 Quantity A : The units digit of h Quantity B : 2
- 1Quantity A is greater.
- 2Quantity B is greater.
- 3The two quantities are equal.
- 4The relationship cannot be determined from the information given.
1
2
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