Q:

A man saves Rs. 200 in each of the first three months of his service. In each of the subsequent months his saving increases by Rs. 40 more than the saving of immediately previous month. His total saving from the start of service will be Rs. 11040 after ?

A) 19 months B) 21 months
C) 18 months D) 20 months
 
Answer & Explanation Answer: B) 21 months

Explanation:

Total savings = 200 + 200 + 200 + 240 + 280 + ... to n months = 11040

= 120 + 80 + 160 + 40 + 200 + 240 + ....n terms
= 40 + 80 + 120 + 160 + 200 + 240 + ...n terms
= n/2[2a + (n-1)d] + 80 + 40 = 11040
= n/2[240 + (n-1)40] = 10920
= n[6+n-1] = 546
= n[n+5] = 546
n = 21

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9 9647
Q:

(2,14,16), (3,21,24), (8,56,64), (5,35,41)

 

The set that does NOT belong to the group is

 

A) (5,35,41) B) (2,14,16)
C) (3,21,24) D) (8,56,64)
 
Answer & Explanation Answer: A) (5,35,41)

Explanation:
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0 7762
Q:

Find the odd word/letters/number pair from the given alternatives.

(A) ECBY (B) RTUX (C ) GEDA (D) WUTQ

A) A B) B
C) C D) D
 
Answer & Explanation Answer: B) B

Explanation:
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0 7298
Q:

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

 

A) Rectangle – Perimeter B) Circle – Circumference
C) Perimeter – Square D) Triangle – Perimete
 
Answer & Explanation Answer: C) Perimeter – Square

Explanation:
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0 6880
Q:

Find the odd one out of the group ?

A) 708 B) 392
C) 618 D) 816
 
Answer & Explanation Answer: B) 392

Explanation:

The sum of the digits in 708, 618 and 816 is 15, but not in 392.

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8 6476
Q:

In the following question, select the odd word from the given alternatives.

 

A) Ball B) Bat
C) Wickets D) Ground
 
Answer & Explanation Answer: D) Ground

Explanation:
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0 5909
Q:

Which among the following is different?

 

Super Tackle, Raider, Bowler, Defender

 

A) Defender B) Super Tackle
C) Bowler D) Raider
 
Answer & Explanation Answer: C) Bowler

Explanation:
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0 5823
Q:

In the following question, select the odd word from the given alternatives.

 

 

A) Rhombus B) Cylinder
C) Cone D) Sphere
 
Answer & Explanation Answer: A) Rhombus

Explanation:
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0 5793