1. All men are vertebrates. Some mammals are vertebrates. Which of the following conclusions drawn from the above statement is correct.

2. The value of 0.1 x 0.1 x 0.1 + 0.02 x 0.02 x 0.02 is: 0.2 x 0.2 x 0.2 + 0.04 x 0.04 x 0.04

3. Sum of three even consecutive numbers is 48, which is the least number

4. 1.   Sum of three even consecutive numbers is 48, which is the least number

5. A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then the fraction of the work that is left is :

6. Find out the wrong number in the series. 1, 3, 10, 21, 64, 129, 356, 777

7. I drove 60 km at 30 kmph and then an additional 60 km at 50 kmph. Compute my average speed over my 120 km.

8. Which of the following statements drawn from the given statements are correct? Given: All watches sold in that shop are of high standard. Some of the HMT watches are sold in that shop.

9. In how many ways can the letters of the word 'LEADER' be arranged?

10. (243)n/5 x 32n + 1 = ? 9n x 3n - 1