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Frequently Asked Others Math Questions and Answer Page 111

(#M40019418) OTHERS QUESTION Keep an EYE

a thief snatched a gold chain and starts running. the police is informed and 3 hrs later the police starts chasing the thief with a sniffer dog. the motion of the dog is peculier. the dog touches the thief and comes backand touches the police and continues the process.when the thief is caught all of them are at the same place. if S(thief)=40km/hr, S(police)=50km/hr and S(dog)=60km/hr. what is the distance travelled by the dog towards the thief?
a.550
b.660
c.500
d.680

Asked In Others mohan lal garg (12 years ago)

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(#M40019416) OTHERS QUESTION Keep an EYE

A. It merely "requests" that seafood manufacturers and processors inform potential buyers and sellers of the "purgative effect".

B. Escolar has gone through its own re-branding.

C. Some government agencies warn consumers about the fish.

D. The fish is banned outright in Japan and Italy.But a US Food and Drug Administration spokesperson told me that the agency has never considered banning escolar.

E. Its current roster of pseudonyms includes "white tuna,"butterfish,"rudderfish," and "Hawaiian"walu."

F. In 2004, Washington's health department issued a bullein on it, and the European Union mandates that escolar and its relatives be sold only in packaged form with health warnings.

1. FCBEDA
2. DFCEBA
3. BECFDA
4. BECAFD
5. BCAFDE

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(#M40019413) OTHERS QUESTION Keep an EYE

A paragraph is given below from which the last sentence has been deleted. From the given options,choose the one that completes the paragraph in the most appropriate way.
Here are a few scenes from a revolution: In early February, Barack Obama ended a six-month pressconference drought by taking questions from YouTube. When a madman crashed his plane into a
Texas office building a couple of weeks later, the White House responded on its blog.
__________________________________
(a) In response, Obama’s advisers have had to remake the rules of presidential p.r.
(b) But the White House has proved to be a harder perch from which to dominate the conversation.
(c) During the 2008 campaign, Obama’s team had been able to exploit new technologies as no political campaign had before.
(d) And during the bipartisan summit on health reform, press secretary Robert Gibbs used Twitter to keep score.

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(#M40019412) OTHERS QUESTION Keep an EYE

The two perpendicular sides of a right angled triangle have lengths of 85 cm and 204 cm. A semi-circle of radius 'r' is
inscribed in the triangle such that its diameter lies along the hypotenuse of the triangle and the other two sides of the
triangle are tangent to the semi-circle. Find 'r'.

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(#M40019411) OTHERS QUESTION Keep an EYE

There is a group of 4 people who have to cross a long and rickety bridge at night. They have only one torch (which is
required to cross the bridge) and the bridge can carry only 2 people at a time. The times taken by the 4 people to cross
the bridge are 1 minute, 3 minutes, 4 minutes and 7 minutes. (When two people are crossing together, the time taken is
equal to that of the slower one). What is the minimum time required, in minutes, for them all to cross?

Asked In Others mohan lal garg (12 years ago)

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(#M40019400) OTHERS QUESTION Keep an EYE

There are how many integers "n" in between 1 and 10^7, including both, such that last 7 digits of n and n^3 are the same? (If n or n^3 has fewer than 7 digits, then add 0s in the left and then compare the last 7 digits.)

a. 10
b. 15
c. 20
d. None of These

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(#M40019399) OTHERS QUESTION Keep an EYE

James bond is a spy. He has to give signal to his senior after 90 minutes. He do not have any watch. He has two rods, each of which takes two h ours to burn if lit at one end. These rods are not homogeneous and some p arts of the rod burn more quickly than the other parts. He cannot cut the rod into h alf. What should he do to give the signal after 90 minutes.

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(#M40019398) OTHERS QUESTION Keep an EYE

WHEN THREE FAIR DICES ARE THROWN SIMULTANEOUSLY WHAT IS THE PROB THAT 1ST DICE SHOWS UP EVEN NUMBER 2ND DICE SHOWS UP EVEN PRIME, THE THIRD DICE SHOWS COMPOSITE NUMBER?

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(#M40019396) OTHERS QUESTION Keep an EYE

Rambali bought 2 cows and 1 buffalo. The ratio of the prices at which he bought a cow and a buffalo is 1: 3. He marked up the price of each cow and the buffalo by 20 % and 40 % respectively. He gave a discount of 40 % and 25 % on the sale of each of the two cows and the buffalo respectively. What is his overall profit/loss on this transaction?

A. 6.4 % Loss
B. 2.4 % Profit
C. 6.4 % Profit
D. 9.6 % Loss
E. 8.2 % Loss

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(#M40019395) OTHERS QUESTION Keep an EYE

A man observes the minute hand and the hour hand of a clock. The clock is faulty and the hands of
the clock move in anticlockwise direction. If this clock shows the correct time at 4:00 a.m., then
what time will it show at 6:15 a.m.?
(a) 2:45 a.m. (b) 2:15 a.m. (c) 1:45 a.m. (d) 1:15 a.m.

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