Aptitude Question Practice Question and Answer
8 Q: What is the respective ratio of number of employees in Administrative department to the number of males in the same department?
6512 05d4abb56108bca202e8a74d9
5d4abb56108bca202e8a74d9- 19:4true
- 28:3false
- 37:2false
- 48:5false
- 5None of thesefalse
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Answer : 1. "9:4"
Q: In a class 60% of the students pass in English and 45% pass in Hindi. If 25% of them pass in both subjects, what percentage of the students fail in both the subjects? 1800 05b5cc601e4d2b4197774b440
5b5cc601e4d2b4197774b440- 120%true
- 225%false
- 330%false
- 415%false
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Answer : 1. "20%"
Explanation :
Answer: A) 20% Explanation: Percentage of students passed in English = 60% Percentage of students passed in Hindi = 45% Percentage of students passed in both subjects = 25% ATQ, Percentage of students passed in only English = 60 - 25 = 35% Percentage of students passed in only Hindi = 45 - 25 = 20% Therefore, Percentage of students failed = 100 - (35 + 25 + 20) = 100 - 80 = 20%.
Q: A cow was standing on a bridge, 5m away from the middle of the bridge. A train was coming towards the bridge from the ends nearest to the cow. Seeing this cow ran towards the the train and managed to escape when the train was 2m away from bridge. If it had run in the opposite direction, it would hit by the train 2m before the end of the bridge. What is the lenght of the bridge in meters assuming the speed of the train is 4 times that of cow ? 90592 35b5cc705e4d2b4197774f249
5b5cc705e4d2b4197774f249- 122 mtsfalse
- 228 mtsfalse
- 332 mtstrue
- 434 mtsfalse
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Answer : 3. "32 mts"
Explanation :
Answer: C) 32 mts Explanation: let 'b' be the Length of bridge from cow to the near end of the bridge and 'a' be the distance of the train from the bridge. 'x' be speed of cow => '4x' speed of trainThen the total length of the bridge 2b + 10.(a-2)/4x = b/x=> a-2 = 4b........(1)Now if it had run in opposite direction(a+2b+10-2)/4x = (b+10-2)/x=> a - 2b = 24......(2)Solving (1) and (2)b = 11 , Therefore length of the bridge is 2 x 11 + 10 = 32mts.
Q: The total number of females are what percent of the total number of males in the organization?
17280 25d4abda611160f205237578e
5d4abda611160f205237578e- 190false
- 270false
- 380true
- 460false
- 5None of thesefalse
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Answer : 3. "80"
Q: A clock is set right at 8 a.m. on Sunday. It gains 8 minutes in 24 hours. What is the correct time when the clock indicates 9 p.m. on upcoming Sunday?
5764 05ef1b2e88022cc4acbbf4384
5ef1b2e88022cc4acbbf4384- 18 P.Mtrue
- 210 P.Mfalse
- 39 P.Mfalse
- 48:30 P.Mfalse
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Answer : 1. "8 P.M "
Q:Directions : What will come in the place of the question mark (?) in the following number series?
100 100 50 150 37.5 ?
810 05e9d28d0772f97276f50c605
5e9d28d0772f97276f50c605- 1177.5false
- 2187.5true
- 3197.5false
- 4207.5false
- 5217.5false
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Answer : 2. "187.5 "
Q:Directions : What will come in the place of the question mark (?) in the following number series?
100 99 95 86 ?
718 05e9d262dbf0a265d837baede
5e9d262dbf0a265d837baede- 180false
- 290false
- 3100false
- 470true
- 560false
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Answer : 4. "70 "
Q:Directions : What will come in the place of the question mark (?) in the following number series?
1 2 6 15 31 ?
733 05e9d25cc772f97276f50c150
5e9d25cc772f97276f50c150- 154false
- 255false
- 356true
- 457false
- 558false
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