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Frequently Asked self Math Questions and Answer Page 6

(#M40021006) SELF QUESTION Four People on a Rickety Bridge Keep an EYE

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

Rohit Sakhare (12 years ago)

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(#M40008589) SELF QUESTION self Keep an EYE

Which one will replace the question mark ?



A. 184 B. 210
C. 241 D. 425

niru (13 years ago)

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(#M40003626) SELF QUESTION Series Keep an EYE

23,38,45,64,67,?
Complete the series.

Soumya Parhi (14 years ago)

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(#M40020824) SELF QUESTION Keep an EYE

A family consists of five members: P, Q, R, S and T. T has two sons, an unmarried daughter and a daughter-in-law. P is the brother-in-law of above-mentioned daughter-in-law. Q’s sister is not happy with Q’s wife. But P and his father support Q’s wife S. Who is T's daughter?

vikash singh (12 years ago)

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(#M40003491) SELF QUESTION Milk Vs Animals Keep an EYE

Buffalo gives 4 liter milk, cow gives (1/2) liter milk and goat gives 1/4 liter milk. you have to get 20 liter milk by 20 animals.what is the number of animals?

chhagan mathuriya (14 years ago)

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(#M40002217) SELF QUESTION Keep an EYE

Out of 55 eggs 5 are defective. what is % of defective eggs

Chandrima Gaine (14 years ago)

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(#M40013753) SELF QUESTION EASY Keep an EYE

How many numbers between 200 and 1200 can be formed with digits 0,1,2,3(repetition of digits not allowed)?

OPTIONS-
a)6
b)8
c)2
d)14

PANKAJ KUMAR (12 years ago)

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(#M40002116) SELF QUESTION Quantitative Ability Question Keep an EYE

I have a total of rs 1000. Item A costs rs 110,item B costs rs 90, item C costs rs 70 ,item D costs rs 40 and item E costs rs 45. For every item D that i purchase, I must also buy only 2 items of B. For every item A, I must buy one item of C. For every item E, I must also buy 2 of item D and one of item B. For every item purchased I earn 1000 points and for every rupee not spent I earn a penalty of 1500 points. My objective is to maximise the points I earn. What is the number of items that I purchase to maximise my points?
options....
a) 13 b)14 c)15 d)16
i know answer i poste it tomorrow

priyank mehta (14 years ago)

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(#M40154388) SELF QUESTION Cryptarithmetic Keep an EYE

B P W
x M E N
-------------------
E S D D
P D M A
D E M B
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M A D A D D
-------------------

Tushar Goyal (9 years ago)

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(#M40032501) SELF QUESTION time & work Keep an EYE

kabir requires 10days less than Akshay to complete a work. satyam takes 15days more than Akshay to do same work. if kabir & akshay takes 12 days to finish the work In how many days satyam & akshay will finish that work.?

(11 years ago)

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