**Questions (1-5):** Seven students A1, A2, K1, R1, S1, S2, S3 are sitting in a row facing north. S3 is third to the left of A2. A1 is not adjacent to A2 but to the right of A2. R1 is adjacent to S3. K1 is to the immediate left of A1. S2 and S1 are adjacent to each other.

- Who is sitting on the extreme right end?
A1A2S1S2S3Option A

R1 , S3, S2/S1 , S1/S2 , A2 , K1 , A1 - Who is to the immediate right of S3?
A1A2S1cannot be determinednone of theseOption D

- Who is sitting immediate right of A2?
S1S2K1A1None of theseOption C

- Who is sitting at extreme left end?
S1S2A1R1Cannot be determinedOption D

- Who is sitting between R1 and A1?
S1S2K1cannot be determinednone of theseOption D

**Directions (6-10): Answer the questions based on the numbers below: **

**392 673 915 515 447 **

- If the highest digit in each of the given numbers is raised to the power of the lowest digit in the respective number, which of the given numbers will yield the highest value?
392673915515447Option E

9 ^2 = 81 7^3 = 343 9^1 = 9 5^ 1 = 5 7^4 = 2401 - If for each of the numbers, all the digits in the given numbers are multiplied, which of the given numbers will give the second largest value?
392673915515447Option B

6 * 7 * 3 = 126 - What is the difference between largest digit of the largest number and the smallest digit of the smallest number?
5687None of theseOption D

9 – 2 = 7 - If the largest digit of the smallest number is divided by the smallest digit of the largest number,what will be the quotient?
8.52.54.59None of theseOption D

- What is the difference between the second digit of the number which is second from right end and the first digit of the number which is second from left end?
4.55.0– 5-4.5– 6Option C