**Directions (1-5): In the following questions two equations numbered (I) and (II) . You have to solve both equations and give answer**

(a) if x > y

(b) if x ≥ y

(c) if x < y

(d) if x ≤ y

(e) If x = y or the
relationship cannot be established

**Solutions (1-5):**

Q6. If Rs 1000 is to
be invested at interest rate of 5% and after 10 years, total interest
is added to the principal, then the total number of years from
beginning in which it will amount to Rs 2000 is

Q7. The
respective ratio among the present age of Ram, Rohan and Raj is 3 : 4
: 5. If the average of their present age is 28 years then what would
be the sum of the age of Ram and Rohan together after 5 years?

(a) 45 years

(b) 55 years

(c) 52 years

(d) 59 years

(e) 61 years

Q8. A man
covers 1/3rd of his journey by cycle at 50 km/ h, the next 1/3 by car
at 30 km/h, and the rest by walking at 7 km/h. Find the average speed
during the whole journey.

(a) 14.2 kmph

(b) 15.29 kmph

(c) 18.2 kmph

(d) 12.8 kmph

(e) 19.29 kmph

Q9. In how many ways
the letters of the word ‘JHAKKASS’ can be arranged such that
vowels come together?

(a) 1260

(b) 720

(c) 630

(d) 820

(e) 5040

Q10. A 20
litres mixture contains milk and water in the respective ratio of 3 :
2. Then 10 litres of the mixture is removed and replaced with pure
milk and the operation is repeated once more. At the end of the two
removals and replacements, what is the ratio of milk and water in the
resultant mixture respectively?

(a) 17 : 3

(b) 9 : 1

(c) 4 : 17

(d) 5 : 3

(e) 3 :
14

**Solutions (6-10):**

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