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Q:

The minimum value of LCM of given numbers is ........... the product of all the given numbers.

A) always greater than B) always less than
C) always equal to D) None
 
Answer & Explanation Answer: D) None

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

Q:

Count the number of triangles in the following figure:

A) 10 B) 7
C) 8 D) 9
 
Answer & Explanation Answer: D) 9

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Filed Under: Image Analysis
Exam Prep: AIEEE , Bank Exams , CAT

Q:

What is the least number that when divided by 63 and 105 leaves remainder 4 in each case?

A) 634 B) 256
C) 214 D) 319
 
Answer & Explanation Answer: D) 319

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Filed Under: Numbers
Exam Prep: Bank Exams

Q:

Two numbers are in the ratio of 15 : 11. If their HCF is 13, then the greater number is?

A) 195 B) 125
C) 175 D) 125
 
Answer & Explanation Answer: A) 195

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

Q:

If k is the largest possible real number such that p4+q4=(p2+kpq+q2)(p2-kpq+q2), then the value of k is

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

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Q:

The number of students in a class is increased by 20% and the number now becomes 66. Initially the number was

A) 45 B) 50
C) 55 D) 60
 
Answer & Explanation Answer: C) 55

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Q:

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

A) 6305 B) 7426
C) 9728 D) 5305
 
Answer & Explanation Answer: D) 5305

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Q:

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

A) 2308 B) 3412
C) 4520 D) 6742
 
Answer & Explanation Answer: A) 2308

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