Basic GK प्रश्न और उत्तर का अभ्यास करें

नवीनतमलोकप्रियमूल्यांकनपेज देखें 369 of 397कुल सवाल 3171 जॉइन Examsbook

प्र: Which digits will come in the place of '?' in the following series ? 372, 823, 644, 582, 46?, 8?7 1858 0

  • 1
    4, 4
    सही
    गलत
  • 2
    6, 2
    सही
    गलत
  • 3
    3, 2
    सही
    गलत
  • 4
    2, 5
    सही
    गलत
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उत्तर : 2. "6, 2"
व्याख्या :

Answer: B) 6, 2 Explanation: Given series is 372, 823, 644, 582, 46?, 8?7 Here the series follow the rule that :372 = 3+7+2 = 12823 = 8+2+3 = 13644 = 6+4+4 = 14582 = 5+8+2 = 1546? = 4+6+? = 16 => ? = 68?7 = 8+?+7 = 17 => ? = 2 So the missing numbers are 6 and 2

प्र: I learnt from my experience that by______ my anger and resentment, and by avoiding _________ I could overcome opponents more successfully than could those who openly defied their adversaries. 4614 0

  • 1
    suppressing, conflict
    सही
    गलत
  • 2
    expressing, hostility
    सही
    गलत
  • 3
    stifling, temperance
    सही
    गलत
  • 4
    rousing, wrath
    सही
    गलत
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उत्तर : 1. "suppressing, conflict"
व्याख्या :

Answer: A) suppressing, conflict Explanation:

प्र: Each of the following series of statements is followed by four sets. Identify the set that is logically consistent.(a) The gap between the average starting salaries of teachers and those of other professionals has shrunk in recent years.(b) The average age of first year teachers is same as it was in 1975.(c) Starting teachers are no longer underpaid.(d) The extent of a persons formal education is a measure by which to determine his level of salary.(e) Over the last few years, the average starting salaries of other professionals have increased by 20% 2167 0

  • 1
    e,b,d
    सही
    गलत
  • 2
    e,d,b
    सही
    गलत
  • 3
    a,c,b
    सही
    गलत
  • 4
    a,e,c
    सही
    गलत
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उत्तर : 4. "a,e,c"
व्याख्या :

Answer: D) a,e,c Explanation: The statements  a,e,c  are logically sequenced.

प्र: If CGKQW is one sequence following a logic, and another five-letter sequence following similar type of logic is BFJPV, then one more variation of this type can be ? 1933 0

  • 1
    VPCFT
    सही
    गलत
  • 2
    DHLRX
    सही
    गलत
  • 3
    CFKNT
    सही
    गलत
  • 4
    None
    सही
    गलत
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उत्तर : 2. "DHLRX"
व्याख्या :

Answer: B) DHLRX Explanation: The logic behind the sequence given in the question is +4, +4, +6, +6Therefore, the sequence which follows the same logic in the given options is DHLRX.

प्र: a) In a family of 6 persons, there are two couples. b) The lawyer is the head of the family and has only two sons- Suresh and Rajesh- both teachers. c) Mrs. Veena and her mother-in-law both are lawyers. d) Suresh's wife is a Doctor and they have a son, Ankith. 1) What is the profession of Rajesh's wife ? 2) What is Ankith's grandfather's occupation ? 3284 0

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उत्तर :
व्याख्या :

Answer: 1) Rajesh's wife is Mrs. Veena and she is a lawyer. Answer: 2) The family doesn't have Ankith's grandfather. So, we can't determine.

प्र: 'Nail' is related to 'Nail-cutter' in the same way as 'Hair' is related to ? 2199 0

  • 1
    Oil
    सही
    गलत
  • 2
    Haircut
    सही
    गलत
  • 3
    Scissors
    सही
    गलत
  • 4
    Comb
    सही
    गलत
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उत्तर : 3. "Scissors"
व्याख्या :

Answer: C) Scissors Explanation: The first is cut by the second.

प्र: The angles of a quadrilateral are in the ratio of 2:4:7:5. The smallest angle of the quadrilateral is equal to the smallest angle of a triangle. One of the angles of the triangle is twice the smallest angle of the triangle. What is the second largest angle of the triangle ? 2178 0

  • 1
    80 degrees
    सही
    गलत
  • 2
    60 degrees
    सही
    गलत
  • 3
    120 degrees
    सही
    गलत
  • 4
    40 degrees
    सही
    गलत
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उत्तर : 2. "60 degrees"
व्याख्या :

Answer: B) 60 degrees Explanation: Given the angles of a quadrilateral are in the ratio of 2:4:7:5Let the angles of a quadrilateral are 2x, 4x, 7x, 5xBut we know that sum of the angles = 360 degrees.=> 2x + 4x + 7x + 5x = 360=> x = 20Therfore, the smallest angle of the quadrilateral = 2x = 2x20 = 40 degrees.One of the angle of the triangle = 2 x 40 = 80 degreesThe other angle is 180 - (40 + 80) = 60 degrees. Hence the second largest angle of the triangle is 60 degrees.

प्र: Statement : Let there be a signboard also indicating the directions and instructions. Assumptions :a) Signboard can be prepared without using any language.b) Signboard is the only effective tool to indicate directions. 1961 0

  • 1
    Both a and b are not sufficient
    सही
    गलत
  • 2
    Only a is sufficient
    सही
    गलत
  • 3
    Only b is sufficient
    सही
    गलत
  • 4
    Both a and b are sufficient
    सही
    गलत
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उत्तर : 1. "Both a and b are not sufficient"
व्याख्या :

Answer: A) Both a and b are not sufficient Explanation: The statement doesn't give any clue to the use of language. Hence a is not implicit. b is also not implicit because in the sentence 'only' indicates false meaning.

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