# Model Questions for UPSC PRE CSAT PAPER SET - 7

## Model Questions for UPSC PRE CSAT PAPER SET - 7

**1. A magician keeps three balls going with one hand, so that two balls
remain in air and one in his hand. If the height to which the ball rises is x
meter then for what time each ball stay in hand?**

**2. 1.236 ×1015 – 5.23 × 1014 equal to = ?**

(a) 7.13 × 1014

(b) 7.13

(c) 71.3

(d) –3.994

**3. What is the cube root of 647503?**

(a) 83

(b) 77

(c) 87

(d) 97

**4. Rahul began business of books with Rs 4,500 and later on Ravi joined
him with Rs 5,400. The profits at the end of the year was divide in ratio of
2:1. After how much time did Ravi join the business?**

(a) 5 Months

(b) 4 Months

(c) 6 Months

(d) 7 Months

**5. A jar contains 5 Black and 4 Green marbels. Radha takes out 2 green
marbles. The probability that they are of the same colour is**

**CSAT Paper-2 Study Material for UPSC Prelims Exam **

**UPSC Exam Complete Study Materials (Pre+Mains+Interview Combo Notes)**

**COMPLETE STUDY MATERIAL FOR ****UPSC PRELIMS (GS+CSAT+NCERT+Tests)**

**Direction : **Study the pie-chart carefully and answer to the following
questions the graph represents the family expenditure on yearly basis—

**6. What is the ratio of the total expenditure for clothes and education to
that of food and house rent?**

(a) 36:19

(b) 28:41

(c) 28:40

(d) 11:41

**7. What is the central angle of the sector for miscellaneous?**

(a) 39.6°

(b) 40°

(c) 36°

(d) 32°

**8. If 28% of miscellaneous is spent on telephone frills, what angle will
it form at the centre ? (approx)**

(a) 12.22°

(b) 16°

(c) 13.88°

(d) 11.08°

**9. If total expenditure is Rs. 1,50,000 per year, how much does he spend
for education.**

(a) 39,000

(b) 50,000

(c) 88,000

(d) 27,000

**10. Rs. 90,000 is spent on education, by what amount is the allotment for
travel more than that for savings?**

(a) 10,000

(b) 15,000

(c) 28,000

(d) 30,000