CET 2025 Slot 3 · Quant – Page 8
All 50 Quant questions of CET 2025 Slot 3. Tap Show answer, or open the detailed solution (free login). Page 8 of 12.
A box contains 10 white and 10 black balls. What is the probability of drawing 2 balls of the same color?
- 9/19
- 3/38
- 10/29
- 5/49
- 7/39
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Answer: A. 9/19
A speaks truth in 75% cases and B in 80% of the cases, in what percentage of cases are they likely to contradict each other, in narrating the same incident?
- 5%
- 15%
- 35%
- 45%
- 55%
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Answer: C. 35%
Find the odd man out
331, 482, 551, 263, 383, 242, 111
331, 482, 551, 263, 383, 242, 111
- 263
- 383
- 242
- 111
- 551
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Answer: B. 383
Find the wrong number in the series
789, 645, 545, 481, 440, 429, 425
789, 645, 545, 481, 440, 429, 425
- 645
- 545
- 481
- 440
- 429
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Answer: D. 440
The length of the rectangle is 18cm, and breadth is 10cm. When the length is increased to 25cm, what will be the breadth of the rectangle if the area remains the same?
- 7
- 7.1
- 7.2
- 7.3
- 7.7
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Answer: C. 7.2