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Frequently Asked EXAM Math Questions and Answer Page 27

(#M40167080) EXAM QUESTION LCM - HCF Keep an EYE

Three pieces of timber 24 mts,28,8 mtsand 33.6 mts have to be divided into planks of same length.what is the greatest possible lengh of each plank

Asked In Exam shashi (4 years ago)

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(#M40167079) EXAM QUESTION LCM - HCF Keep an EYE

find the least number which is exactly divisible by 11/6,8/6,7/2 and 11/2

Asked In Exam shashi (4 years ago)

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(#M40151359) EXAM QUESTION Calculate the minimum number of rows Keep an EYE

Q. A forester wants to plant 44 apple trees,66 banana trees and 110 mango trees in equal rows(in terms of number of trees ).Also,he wants to make distinct rows of trees(i.e,only one type of tree in one row).The number of rows(minimum) that are required are ?

Asked In Exam Rajul Singh Gaur (10 years ago)

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(#M40059299) EXAM QUESTION Keep an EYE

Find x^2 + y^2 if x and y are positive integers such that:

xy + x + y = 71
x^2y + xy^2 = 880

Asked In exam (10 years ago)

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(#M40152506) EXAM QUESTION time and work Keep an EYE

a team p of 20 engineers can complete a task in 32 days.another team q of 16 engineer can complete the same task in 30 days.then ratio of working capacity of 1 member of p to that member of q

Asked In exam sadhana kumari (10 years ago)

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(#M40061681) EXAM QUESTION Keep an EYE

If 73 hens lay 73 dozen eggs in 73 days and if 37 hens eat 37 kilograms of wheat in 37 days, approximately how much wheat is needed to feed enough hens to produce 1 dozen eggs?

Asked In exam (10 years ago)

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(#M40032256) EXAM QUESTION percent Keep an EYE

Q. Three persons A,B,C whose salary together amounts to Rs 1440, they spend 80%, 85% and 75% of their salaries respectively; if their savings are at 8:9:20 then find the salary of B?

Asked In exam srikanth (11 years ago)

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(#M40099534) EXAM QUESTION Keep an EYE

1. (Age) a father is now three times as old as his son. Twelve years ago he was six times as old as his son. Find the present age of each.

Asked In exam (10 years ago)

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(#M40020547) EXAM QUESTION time,speed Keep an EYE

The jogging track in a sports complex is 726 m in circumference. Suresh and his wife start from the same point and walk in opposite direction at 4.5 km/hr and 3.75 km/hr respectively. They will meet for the first time in:

A.

5.5 minutes

B.

6 minutes

C.

4.9 minutes

D.

5.28 minutes

Asked In exam MAN (12 years ago)

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(#M40050709) EXAM QUESTION Keep an EYE

Four years ago, the average age of A and B was 18 years. At present the average age of A, Ba nd C is
24 years. What would be the age of C after 8 years?

Asked In exam souvik das (10 years ago)

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