Quantitative Aptitude - Arithmetic Ability Questions

Q:

Product of three consecutive odd numbers is 1287. What is the largest of the three numbers?

A) 9 B) 11
C) 13 D) 17
 
Answer & Explanation Answer: C) 13

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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

Select the odd word from the given alternatives.

A) Knife B) Fork
C) Plate D) Spoon
 
Answer & Explanation Answer: C) Plate

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

There is 40% increase in an amount in 5 years at simple interest. What will be the compound interest of Rs. 25000 after 3 years at the same rate?

A) Rs 6492.8 B) Rs 12985.6
C) Rs 16232 D) Rs 9739.2
 
Answer & Explanation Answer: A) Rs 6492.8

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

 In ΔABC measure of angle B is 90 deg. If cotA = 7/24, and AB = 1.4cm, then what is the length (in cm) of side AC?

A) 5 B) 4.8
C) 4 D) 5.6
 
Answer & Explanation Answer: A) 5

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

If M = 0.1 + (0.1)2 + (0.01)2 and N = 0.3 + (0.03)2 + (0.003)2, then what is the value of M + N?

A) 0.411009 B) 0.413131
C) 0.313131 D) 0.131313
 
Answer & Explanation Answer: A) 0.411009

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A train starts moving from a place P at 10:00 a.m. and arrives at another place Q at 5:30 p.m. on the same day. If the speed of the train is 50 km/hr, then what will be the distance (in km) covered by the train?

A) 424 B) 390
C) 375 D) 225
 
Answer & Explanation Answer: C) 375

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

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Q:

K is 5 years older to H. H is 3 years younger to R. R is 6 years older to C. C is 7 years younger to L. Who is the eldest?

A) H B) K
C) R D) L
 
Answer & Explanation Answer: B) K

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

Rs. x invested at 8% simple interest per annum for 5 years yields the same interest as that on Rs. y invested at 7.5% simple interest per annum for 6years. Find x : y.

A) 40:45 B) 5:6
C) 16:15 D) 9:8
 
Answer & Explanation Answer: D) 9:8

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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