**1.In how many different ways can the letters of the word OPERATE be arranged?**

1) 5040 2) 720 3) 2520 4) 360 5) None of these

**2. If 378 coins consist of one rupee, 50-paise and 25-paise coins whose values are in the**

**ratio of 13 : 11 : 7, the number of 50-paise coins will be**

1) 132 2) 128 3) 136 4) 133 5) None of these

**3. The ratio of X’s income to Y’s as also of Y’s to Z’s is 3 : 2. If one-third of X’s income**

**exceeds ****one-fourth of Z’s income by `1000, what is Y’s income?**

1) 2000 2) 3000 3) 2500 4) 3500 5) None of these

**4. P and Q are partners in a business. P contributed 1/4 of the capital for 15 months and Q**

**received 2/3 of the profit. Find for how long Q’s money was used.**

1) 1 year 2) 9 months 3) 6 months 4) 10 months 5) None of these

**5. In an examination, 80% of the students passed in Mathematics and 75% passed in**

**English, while 15% of the students failed in both the subjects. If 350 students passed in**

**both the subjects, find the total number of students who appeared in the examination.**

1) 500 2) 450 3) 540 4) 550 5) None of these

**Q(6-10)In each questions 2 eqn I and II numbered are given. you have to solve and find correct option.**

**6. I. 12x²+29x+15=0**

** II. 24y²+38y+15=0**

- x≤y
- x≥y
- x<y
- x=y or relationship cannot be established
- x>y

**7. I. 3x²-22x+32=0**

** II. y²-20y+91=0**

- x>y
- x=y or relationship cannot be established
- x≤y
- x≥y
- x<y

**8. I. 3x²+14x+15=0**

** II. y²+14y-72=0**

- x≥y
- x≤y
- x<y
- x=y or relationship cannot be established
- x>y

**9. I. 6x²+31x+33=0**

** II. y²-32y+247=0**

- x>y
- x<y
- x≤y
- x=y or relationship cannot be established
- x≥y

**10. I. 2x²+7x+6=0**

** II. 2y²+y-3=0**

- x>y
- x<y
- x≤y
- x=y or relationship cannot be established
- x≥y