12, 24, 36, 48 are all multiples of 12. 62 is not a multiple of 12.
Q.302Medium
If all roses are flowers and some flowers are red, which conclusion is definitely true?
Answer: B
From 'all roses are flowers' and 'some flowers are red', we can conclude that some roses might be red, but we cannot definitively say all roses are red. The safest conclusion from the logical overlap is that some roses could be red.
Q.303Easy
A clock shows 3:00. What is the angle between the hour and minute hands?
Answer: B
At 3:00, the minute hand is at 12 and hour hand is at 3. Each hour represents 30° (360°/12). Angle = 3 × 30° = 90°.
Q.304Medium
In a sequence 2, 5, 10, 17, 26, ..., what is the next number?
Answer: B
Differences: 5-2=3, 10-5=5, 17-10=7, 26-17=9. Next difference = 11. So 26+11 = 37. Pattern: n^2 + 1 for n=1,2,3,4,5: 2,5,10,17,26,37.
Q.305Easy
If x^2 + 5x + 6 = 0, what are the roots?
Answer: A
x^2 + 5x + 6 = (x+2)(x+3) = 0. So x = -2 or x = -3.
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Q.306Easy
What is 25% of 60% of 1000?
Answer: A
60% of 1000 = 600. 25% of 600 = 150.
Q.307Easy
A man walks 4 km north, then 3 km east, then 4 km south. How far is he from the starting point?
Answer: A
Net displacement north: 4-4 = 0. Net displacement east: 3. Distance from starting point = 3 km.
Q.308Medium
If a:b = 2:3 and b:c = 4:5, what is a:b:c?
Answer: B
a:b = 2:3 means a/b = 32. b:c = 4:5 means b/c = 54. To find a:b:c, make b equal: a:b = 8:12 and b:c = 12:15. So a:b:c = 8:12:15.
Q.309Easy
What is the square root of 169?
Answer: A
13 × 13 = 169.
Q.310Medium
Statement: Some programmers are graduates. All graduates are educated. Conclusion: Some programmers are educated.
Answer: A
If some programmers are graduates, and all graduates are educated, then by logical deduction, some programmers must be educated.
Q.311Easy
Complete the series: AZ, BY, CX, DW, ?
Answer: A
First letter increases: A→B→C→D→E. Second letter decreases: Z→Y→X→W→V. Answer is EV.
Q.312Easy
What is the antonym of 'Benevolent'?
Answer: B
Benevolent means kind and generous. Malevolent means evil or harmful, which is the opposite.
Q.313Easy
Choose the correct spelling:
Answer: B
The correct spelling is 'Occasion' with two c's and one s in the middle.
Q.314Easy
Fill in the blank: He is not only intelligent _____ also very creative.
Answer: A
The correlative conjunction 'not only...but also' is used here. 'But' is the correct answer.
Q.315Easy
What is a synonym for 'Meticulous'?
Answer: B
Meticulous means very careful and precise. Careful is the best synonym.
Q.316Medium
Identify the error in the sentence: 'The team are playing well and has won three matches.'
Answer: B
When 'team' is used with 'are', it should be followed by 'have' not 'has'. 'The team are playing well and have won three matches.'
Q.317Easy
What does 'Ambiguous' mean?
Answer: C
Ambiguous means unclear or open to multiple interpretations.
Q.318Medium
Select the most appropriate word: The _____ decision was welcomed by all.
Answer: B
If a decision is welcomed by all, it means everyone agrees. Unanimous means complete agreement.
Q.319Easy
What is the difference between 'Advice' and 'Advise'?
Answer: B
Advice (noun): an opinion or recommendation. Advise (verb): to give advice or recommend.
Q.320Medium
In what order should these sentences be arranged? A) He decided to take a different route. B) The road was blocked. C) John was driving to work. D) He reached office on time.
Answer: A
The logical order is: C (John driving), B (road blocked), A (takes different route), D (reaches on time).
