Reasoning
ISBT Reasoning for all banking PO,Clerk,IBPS PO,Railway,SSC,IAS,OAS Exams
Q71. 

1)  24  2)  30 
3)  33  4)  35 
5)  39 
Answer : 39
Explanation : The sequence is:
Explanation : The sequence is:
(3x2)  1 =5 , (5x2) 2 =8 ,(8x2) 3 =13 , (13x2)  4 = 22
So,(22x2) 5 =39.
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Q72. 

1)  3  2)  4 
3)  8  4)  12 
5)  None of these 
Answer : 3
Explanation : The sequence is:
Explanation : The sequence is:
6 x (7+9) =96 ; 6 x (11 +3) = 48
So, 8 x (15+3) = 144
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Q73. 

1)  2  2)  3 
3)  4  4)  5 
5)  6 
Answer : 5
Explanation : The sequence is: (1 +4+2)^{2}= 49 ; (4+2+2)^{2} =64
Explanation : The sequence is: (1 +4+2)^{2}= 49 ; (4+2+2)^{2} =64
So,(5+3+5)^{2}=169
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Q74. 

1)  10  2)  12 
3)  16  4)  20 
5)  None of these 
Answer : 16
Explanation : The sequence is : 4 x (6/2) = 8 ; 6 x (10/5) = 12
Explanation : The sequence is : 4 x (6/2) = 8 ; 6 x (10/5) = 12
So, 4 x (8/2) = 16
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Q75. 
Which one will replace the question mark ? 
1)  6  2)  8 
3)  9  4)  12 
5)  None of these 
Answer : 6
Explanation : Either row wise or column wise if we add, it should be 15.
Explanation : Either row wise or column wise if we add, it should be 15.
So,2 +7+ 6 = 15
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Q76. 

1)  4  2)  5 
3)  8  4)  10 
5)  None of these 
Answer : 5
Explanation : The sequence is : 9 x 5 x = 135 ; 5 x 7 x 4 = 140.
Explanation : The sequence is : 9 x 5 x = 135 ; 5 x 7 x 4 = 140.
So, 6 x 5 x 5 = 150
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Q77.  Directions : Given below are five diagrams one of which describes the relationship among the three words given in each of the five questions that follow. You have to decide which of the diagrams is the most suitable for a particular set of classes. The number of the diagram is your answerSquare, Polygon, Quadrilateral 
1)  1  2)  2 
3)  3  4)  4 
5)  None of these 
Answer : 1
Explanation : Square is a quadrilateral and all quadrilaterals are polygon.
Explanation : Square is a quadrilateral and all quadrilaterals are polygon.
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Q78.  Directions : Given below are five diagrams one of which describes the relationship among the three words given in each of the five questions that follow. You have to decide which of the diagrams is the most suitable for a particular set of classes. The number of the diagram is your answer.Triangle, Quadrilateral, Rectangle 
1)  1  2)  2 
3)  3  4)  4 
5)  None of these 
Answer : 3
Explanation : Rectangle is a quadrilateral while triangle is different to them.
Explanation : Rectangle is a quadrilateral while triangle is different to them.
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Q79.  Directions : Given below are five diagrams one of which describes the relationship among the three words given in each of the five questions that follow. You have to decide which of the diagrams is the most suitable for a particular set of classes. The number of the diagram is your answer.Mammal ,Whale, Fish 
1)  1  2)  2 
3)  3  4)  4 
5)  None of these 
Answer : 3
Explanation : All whale are belongs to Mammal while fish is different.
Explanation : All whale are belongs to Mammal while fish is different.
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Q80.  Directions : Given below are five diagrams one of which describes the relationship among the three words given in each of the five questions that follow. You have to decide which of the diagrams is the most suitable for a particular set of classes. The number of the diagram is your answer.Beverage, Liquid, Matter 
1)  1  2)  2 
3)  3  4)  4 
5)  None of these 
Answer : 1
Explanation : Both Beverage and Liquid are Matter.
Explanation : Both Beverage and Liquid are Matter.
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