Quantitative Aptitude - Arithmetic Ability Questions

Q:

Two successive discounts of 10% and 25% are given by Raman on a shirt. If the marked price of the shirt is Rs 600, then what is the value (in Rs) of discount?

 

A) 195   B) 185  
C) 155   D) 135
 
Answer & Explanation Answer: A) 195  

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Filed Under: Percentage
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Q:

Which of the following is the correct option for the congruency of the two triangles ABC and PQR as per the SAS congruency criterion?

 

A) AB = PQ B) BC = QR
C) ∡B = ∡Q D) All options are correct
 
Answer & Explanation Answer: D) All options are correct

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Filed Under: Area
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Q:

Amit is five years older than Vaibhav at present. After four years the ratio of their age will be 5:4. What is Amit age at present (in years)?

A) 12 B) 16
C) 18 D) 21
 
Answer & Explanation Answer: D) 21

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Filed Under: Problems on Ages
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Q:

AD is the Median of Δ ABC. If O is the centroid and AO = 10 cm then OD is

A) 5 cm B) 20 cm
C) 10 cm D) 30 cm
 
Answer & Explanation Answer: A) 5 cm

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Filed Under: Volume and Surface Area
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Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A) (3, 9, 27) B) (6, 18, 56)
C) (7, 21, 63) D) (8, 24, 72)
 
Answer & Explanation Answer: B) (6, 18, 56)

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Filed Under: Odd Man Out
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Q:

In ΔPQR, S and T are points on side PQ and PR respectively. ST is parallel to QR. If S divides PQ in the ratio 4:3 and length of QR is 4.9 cm, find ST?

A) 5.6 cm B) 7.2 cm
C) 2.8 cm D) 3.6 cm
 
Answer & Explanation Answer: C) 2.8 cm

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Filed Under: Simplification
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Q:

Rs. 10000 is being compounded at 20% per annum. Calculate the amount after 2 years if the rate of interest is charged half yearly.

A) 14600 B) 12500
C) 14642 D) 14641
 
Answer & Explanation Answer: D) 14641

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

In the following question, select the odd letter/letters from the given alternatives.

A) SKC B) ZRJ
C) ZSK D) VNF  
 
Answer & Explanation Answer: C) ZSK

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Filed Under: Odd Man Out
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