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Wipro Numerical Ability - Averages Interview Questions with Answers

(#M40039206) WIPRO QUESTION average Keep an EYE

The average of 7 numbers is 50. The average of first three of them is 40, while the average of the last three is 60. What must be the remaining number?

Asked In Wipro Rohini (11 years ago)

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(#M40024313) WIPRO QUESTION Keep an EYE

Gavaskar average in first 50 innings was 50 . after the 51st innings his average was 51. How many runs he made in the 51st innings

Asked In Wipro deepanya.m (12 years ago)

Unsolved Read Solution (9)

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(#M40023789) WIPRO QUESTION unsolved Keep an EYE

The average set of numbers is 46, if 4 numbers whose average is 52 are subtracted from this set,the average becomes 44.5.find the original number in the set

Asked In Wipro deepanya.m (12 years ago)

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(#M40013640) WIPRO QUESTION Keep an EYE

In seven given numbers,the average of first four numbers is 4 and that of last four numbers is also 4. if the average of these seven numbers is 3, the fourth number is?
a.3
b.4
c.7
d.11

Asked In Wipro kavya karunan (12 years ago)

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(#M40010981) WIPRO QUESTION variance Keep an EYE

variance of population of observation 101,102,103,99

Asked In Wipro akila (13 years ago)

Unsolved

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(#M40006238) WIPRO QUESTION miscellaneous Keep an EYE

In a cricket eleven, the average of eleven players is 28 years. Out of these, the average ages of three groups of three players each are 25 years, 28 years and 30 years respectively. If in these groups, the captain and the youngest player are not included, and the captain is eleven years older than the youngest player, which is the age of the captai ?

a. 33 yrs
b. 34 yrs
c. 35 yrs
d. 36 yrs

Asked In Wipro (13 years ago)

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(#M40006237) WIPRO QUESTION miscellaneous Keep an EYE

The average of boys in the class is twice the number of girls in the class. If the ratio of boys and the girls in the class of 36 be 5 : 1, what is the total of the ages (in years) of the boys in the class ?

a. 490
b. 196
c. 420
d. 360

Asked In Wipro (13 years ago)

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(#M40006236) WIPRO QUESTION miscellaneous Keep an EYE

Five years ago, the avearge age of P and Q was 15 years. Average age of P, Q and R today is 20 years. How old will R be after 10 years ?

a. 35 yrs
b. 40 yrs
c. 30 yrs
d. 50 yrs

Asked In Wipro (13 years ago)

Unsolved Read Solution (4)

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(#M40006235) WIPRO QUESTION miscellaneous Keep an EYE

Five years ago, the average age of A, B, C and D was 45 years. With E joining them now, the average of all the five is 49 years. How old is E ?

a. 25 years
b. 40 years
c. 45 years
d. 64 years

Asked In Wipro (13 years ago)

Unsolved Read Solution (15)

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(#M40006234) WIPRO QUESTION miscellaneous Keep an EYE

Three yeara ago, the average age of a family of 5 members was 17 years. A baby having been born, the average age of the family is the same today. The present age of the baby is :

a. 2 yrs
b. 2.4 yrs
c. 3 yrs
d. 1.5 yrs

Asked In Wipro (13 years ago)

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