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Q:

x and y are integers

x + y < 11 , and x > 6

What is the smallest possible value of x - y ?

A) 1 B) 24
C) 4 D) -2
 
Answer & Explanation Answer: C) 4

Explanation:

The smallest value will be obtained by giving x the smallest possible value while y gets the largest possible value. The smallest value for x = 7. This means that y will have to be less than or equal to 3 (so that x + y <11), but we want the largest value of y which is 3.

The difference, x - y will be 4.

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Filed Under: Problems on Numbers
Exam Prep: GRE

7 49271
Q:

Given w = -2, x = 3, y = 0 & z = -1/2, find the value of w2(z2 + y2)

 

A) +-2 B) -2
C) 2 D) 4
 
Answer & Explanation Answer: C) 2

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

1 49198
Q:

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

 

16 ÷ 4 x 8 - 10 + 14 = 12

 

A) x and - B) ÷ and x
C) ÷ and - D) - and + 
 
Answer & Explanation Answer: B) ÷ and x

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

1 49195
Q:

45 + 47 = ?

 

A) 8/12 B) 48/35
C) 8/35 D) 16/35
 
Answer & Explanation Answer: B) 48/35

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

1 49184
Q:

What will come in the place of the (?) in the following number series ?

5 14 45 130 (?) 1182

A) 222 B) 397
C) 404 D) 415
 
Answer & Explanation Answer: B) 397

Explanation:

The pattern of given series is :

5

14 = (5x3) - 1

45 = (14x3) + 3

130 = (45x3) - 5

(?) = (130x3) + 7

=> (?) = 397

1182 = (397x3) - 9

Thus, the missing number is 397.

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Filed Under: Number Series
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

41 49152
Q:

If 18$6 = 6, 8$2 = 3 and 8$4 = 2, then find the value of 18$12 = ?

 

A) 3 B) -8
C) 4 D) 6
 
Answer & Explanation Answer: A) 3

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 49124
Q:

In the following question, select the related word pair from the given alternatives.

Paper : Pulp : : ? : ?

 

A) Sack : Jute B) Gold : Jewellery
C) Cloth : Garment D) Car : Vehicle
 
Answer & Explanation Answer: A) Sack : Jute

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

1 49121
Q:

At what time between 9 and 10 o'clock will the hands of a watch be together?

A) (49 + 3/11) min past 11 B) (49 +1/11) min past 9
C) (45 +1/11) min past 9 D) (45 +7/11) min past 11
 
Answer & Explanation Answer: B) (49 +1/11) min past 9

Explanation:

To be together between 9 and 10 o'clock, the minute hand has to gain 45 min. spaces.
55 min. spaces gained in 60 min.

 

45 min. spaces are gained in 6055×45 min  or 49111min

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Filed Under: Clocks
Exam Prep: Bank Exams
Job Role: Bank PO

64 49114