# LSAT 2007: Section 1 (Part 1 of 4)

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Time-35 minutes 23 Questions

Directions

Each problem has certain set of conditions. Drawing of a rough sketch would be useful for answering some questions. Mark that answer in your answer sheet which seems the most accurate of all the options.

A company employee generates a series of five-digit product codes in accordance with the following rules: The code has only digits 0, 1,2, 3, and 4 in it and no other digit. Each of this digit occurs only once in any code. The second digit has a value exactly twice that of the first digit. The value of the third digit is less than the value of the fifth digit. From the information, answer the following questions:

- If the last digit of an acceptable product code is 1, which of the following must be true?
- first digit is 2
- second digit is 0
- third digit is 3
- fourth digit is 4
- fourth digit is 0

Answer: a

- Which one of the following must be true about any acceptable product code?
- The digit 1 appears in some position before the digit 2.
- The digit 1 appears in some position before the digit 3.
- The digit 2 appears in some position before the digit 3.
- The digit 3 appears in some position before the digit 0.
- The digit 4 appears in some position before the digit 3.

Answer: c

- If the third digit of an acceptable product code is not 0, then which one of the understated must be true?
- The second digit of the product code is 2.
- The third digit of the product code is 3.
- The fourth digit of the product code is 0.
- The fifth digit of the product code is 3.
- The fifth digit of the product code is 1.

Answer: c

- These may be the third and fourth digits pairing, respectively, of an acceptable product code, EXCEPT:
- 0,1
- 0,3
- 1,0
- 3,0
- 3,4

Answer: e

- Form the above stated information, which one of the following must be true about any acceptable product code?
- There is exactly one digit between the digit 0 and the digit 1.
- There is exactly one digit between the digit 1 and the digit 2.
- There are at most two digits between the digit 1 and the digit 3.
- There are at most two digits between the digit 2 and the digit 3.
- There are at most two digits between the digit 2 and the digit 4.

Answer: e