10 Questions

Questions and Answers

- 1.A train runs from Lausanne to Zurich at 100 km/hour without any stops and another one from Zurich to Lausanne at 80 km/hour. What is the distance between the trains 15 minutes after they meet each other?
- A.
45 km

- B.
30 km

- C.
60 km

- D.
15 km

- 2.Ten years ago, Bob was three times as old as Anna, Today is he twice as old as Anna. How old is Bob?
- A.
40

- B.
30

- C.
48

- D.
36

- 3.There are 17 parallels and 12 meridians on a globe. Into how many areas is the surface of the globe divided?
- A.
221

- B.
204

- C.
228

- D.
216

- 4.Why is half of work and one third of gentleman?
- A.
Manager

- B.
Lady

- C.
Woman

- D.
Man

- 5.Friday the 13th is considered an unlucky day in Western superstition. What is the least number of Friday the 13ths that can occur in a calender year?
- A.
At least three

- B.
At least two

- C.
At least two

- D.
None

- 6.What is the average of the smaller of three random numbers from 0 to 1?
- A.
1/4

- B.
1/10

- C.
1/3

- D.
2/5

- 7.With a 1 after a nine-digit number, it is the same as 1 before it. Find the sum of its digits?
- A.
18

- B.
81

- C.
9

- D.
None

- 8.A goldfish needs 1000 cubic inches of water to live in. An aquarium is 20 inches in diameter. How many goldfish can live in this aquarium?
- A.
5

- B.
3

- C.
4

- D.
8

- 9.06,68,88,?,98 What is missing?
- A.
89

- B.
87

- C.
81

- D.
82

- 10.In a country, a baby is born every 5 seconds, a person dies every 45 seconds, and a new immigrant comes to the country every 20 seconds. What is the rate of growth in this country?
- A.
About 5000 a day

- B.
About 40000 a day

- C.
About 10000 a day

- D.
About 20000 a day