Aptitude Question Practice Question and Answer
8 Q: What is the ratio of number of males in HR Department to the number of males in Accounts department respectively?
4277 25d4ab905108bca202e8a6cd4
5d4ab905108bca202e8a6cd4- 13:17false
- 24:15false
- 32:15true
- 42:13false
- 5None of thesefalse
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Answer : 3. "2:15"
Q: In how many ways can the letters of the word 'LEADER' be arranged? 3795 05c2c4e82aea81766da94c923
5c2c4e82aea81766da94c923- 1261false
- 2362false
- 3420false
- 4360true
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Answer : 4. "360"
Q: What is the unit digit in $$7^{105}$$? 3790 15d0b732a35df6b4ac0034a02
5d0b732a35df6b4ac0034a02- 11true
- 25false
- 37false
- 49false
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Answer : 1. "1"
Q: In how many different ways can letters of the word ‘SECOND’ be arranged?
3666 05d4a91060c56ef19ba1db78d
5d4a91060c56ef19ba1db78d- 1720true
- 2120false
- 35040false
- 4270false
- 5None of the abovefalse
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Answer : 1. "720"
Explanation :
Number of letter in word ‘SECOND’ =6
The number of ways can the letters of word be arranged =6×5×4×3×2×1=720
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? 3628 15b5cc601e4d2b4197774b440
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: Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 24,500. What was Simran's share in the profit ? 3628 05b5cc731e4d2b4197774f7f1
5b5cc731e4d2b4197774f7f1- 112,421false
- 29,423false
- 311,600false
- 410,500true
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Answer : 4. "10,500"
Explanation :
Answer: D) 10,500 Explanation: The ratio of their investments:50000x36 : 80000x30 = 3 : 4Simran's share of profit = (24500x3/7) = Rs.10,500.
Q: 6 years age, ratio of age of kamla and Suresh was 6:5, this will be 11:10 after 4 years. What is Suresh’ age at present? 3387 05d0caea923ee2e06e9eae277
5d0caea923ee2e06e9eae277- 113 yearsfalse
- 228 yearsfalse
- 316 yearstrue
- 418 yearsfalse
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Answer : 3. "16 years "
Q:Direction (66-70): What should come in place of the question mark(?) in the following number series?
5, 6, 15, 50,?
3315 05da05bbf0ba8fe2a19c24a4a
5da05bbf0ba8fe2a19c24a4a- 1207true
- 2157false
- 3155false
- 4205false
- 5None of thesefalse
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