Uddoyon
  • হোম
  • চাকরি পরীক্ষার প্রস্তুতি

২৮তম বিসিএস প্রিলিমিনারি ও লিখিত প্রশ্ন সমাধান ২০০৮

  • বিসিএস ২০০৮
  • গণিত
Back

If a man swims 4 miters upstream at 1 mph and back downstream to the same point at 4 mph, what is his average speed?

A0.8 mph
B1.6 mph
C2.4 mph
D3.2 mph
উত্তর : B.
1.6 mph

শেয়ার :

Share on FacebookShare on WhatsAppShare on Telegram

সম্পর্কিত প্রশ্ন সমূহ

If you count 1 to 100, how many 5s will you pass on the way?

A.
10
B.
11
C.
18
D.
19
Show Answer

A farmer had 17 hens. All but 9 died. How many live hens were left?

A.
0
B.
9
C.
8
D.
16
Show Answer

If two typist can type two pages in two minutes, how many typists will it take to type 18 pages in six minutes?

A.
3
B.
6
C.
9
D.
18
Show Answer

The fifth consonant from the beginning of this sentence is the letter -

A.
i
B.
e
C.
a
D.
t
Show Answer

If the second day of the month is a Monday, the eighteenth day of the month is a-

A.
Sunday
B.
Tuesday
C.
Wednesday
D.
Monday
Show Answer

Two men, starting at the same point, walk in opposite directions for 4 meters, turn left and walk another 3 meters. What is the distance between them?

A.
7 meters
B.
14 meters
C.
10 meters
D.
6 meters
Show Answer

30% of 10 is 10% of which?

A.
30
B.
60
C.
30
D.
600
Show Answer

Rahim is 12 years old. He is three times older than Karim. What will be the age of Rahim when he is two times older than Karim?

A.
15 years
B.
16 years
C.
17 years
D.
18 years
Show Answer

Divide 30 by half and add 10. What do you get?

A.
25
B.
45
C.
55
D.
70
Show Answer