Test Series - Logical Ability

Test Number 5/21

Q: Look at this series: 201, 202, 204, 207, ... What number should come next?
A. 208
B. 210
C. 205
D. 211
Solution: In this addition series, 1 is added to the first number; 2 is added to the second number; 3 is added to the third number; 4 is added to the fourth number; and go on.
Q: At 3.40, the hour hand and the minute hand of a clock form an angle of?
A. 115o
B. 125o
C. 135o
D. 130o
Solution: Angle traced by hour hand in 12 hrs = 360o
Angle traced by it in 11/3 hrs =(360/12) * (11/3) = 100o.
Angle traced by minute hand in 60 mm. = 360o.
Angle traced by it in 40 mm = (360/60) * 40 = 240o.
Required angle = (240 - 110)o = 130o.
Q: Look at this series: 2, 4, 6, 8, 10, ... What number should come next?
A. 13
B. 11
C. 12
D. 14
Solution: This is a simple addition series. Each number increases by 2.
Q: Arun is facing towards the North and turns through 45° clockwise, again 180° clockwise and then turns through 270° anti-clockwise. 
A. South West
B. North - West
C. South West
D. South
Solution: n starting Arun is facing towards the north. After turning 45 degrees clockwise, he is facing North – East. Now, turning 180 degrees clockwise, he is facing South –West. Again turning by 270 degrees anti-clockwise, he is facing North – West
Q: bdf, hk, moq,?
A. S U
B. S V Y
C. S V
D. S Y
Solution: This is an alphabetical series and it can be solved by finding a trend among their ranks.

bdf	hk	moq	?
2 4 6	8 11	13 15 17	19 22
Hence, the next term in the series would be SV
Q: Here are some words translated from an artificial language.
agnoscrenia means poisonous spider
delanocrenia means poisonous snake
agnosdeery means brown spider
Which word could mean "black widow spider"?
A. deeryclostagnos
B. trymuttiagnos
C. agnosdelano
D. agnosvitriblunin
Solution: In this language, the noun appears first and the adjectives follow. Since agnos means spider and should appear first, choices a and d can be ruled out. Choice b can be ruled out because delano means snake.
Q: In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given options.
A. 14 – 18
B. 22 – 28
C. 
D. NOT ANSWER
Solution: 22 – 28
Q: Book:publisher::film:?
A. editor
B. producer
C. director
D. writer
Solution: the second one is the production of the first one.

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