Quantitative Aptitude - A moves 3km. east from his starting point,he then travels 5km north,from that point he moves 8kms to

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A moves 3km. east from his starting point,he then travels 5km north,from that point he moves 8kms to the east. how far is A from his starting point?

if a student scores GPA in his sem & year as given below then calculate his GPA for 3 year.
sem 2.4,3.4
yr 1.3,1.9

bbgmpqbgskobgasbbgdefbgsti how many b's are follwed by g's which are not follwed by s in the above series?

M(373,5)+r(3.4)+t(7.7)-r(5.8)=?
t=truncation ,r=round-off
plzz tell me the procedureplzz tell me all these solutions ..its very urgent!!!!!1

Total Answers and Comments: 10

Last Update: June 02, 2008 Asked by: sreetama dutta

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November 01, 2006 08:27:34

santosh

RE: A moves 3km. east from his starting point,he then ...

sq is for square root

sq((15/11)^2+9)+sq((40/11)^2+64)

12 KMs approximately

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November 01, 2006 08:31:22

santosh

RE: A moves 3km. east from his starting point,he then ...

3 b's are there

bgm bga bgd

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November 03, 2006 08:26:30

Lakshmi Prasanna

RE: A moves 3km. east from his starting point,he then ...

Plz tell me the procedure to solve such type of problems.It's very Urgent.

plz make it fast.

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November 06, 2006 10:58:02

ranjit

RE: A moves 3km. east from his starting point,he then ...

Ans is 11.40 km

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November 08, 2006 04:51:22

sunil92_3

RE: A moves 3km. east from his starting point,he then ...

ans square root of 146 sqrt(11sq +5 sq)

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November 24, 2006 01:10:59

siba prasad

RE: A moves 3km. east from his starting point,he then ...

ans is sqrt of 146

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November 26, 2006 02:51:54

chandramohangupta

RE: A moves 3km. east from his starting point,he then ...

Answer is Square root of 146

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February 26, 2007 01:57:03

amitesh

RE: A moves 3km. east from his starting point,he then ...

(-11 5)b (-3 5)

(-3 0) (0 0)a

ans- distance b/w a b

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July 31, 2007 05:17:45

Ranjan

RE: A moves 3km. east from his starting point,he then ...

A-starting point
B-starting point of 5km walk
C-starting point of 8km walk
D-Final point
Now to find distance between A and D.

BCD makes a right-angle triangle... therefore
DB sqrt(64+25) ....... (pythagoras theorem)

DB 9.43

Now AD AB+DB 3+9.43

Hence AD 12.43 (Answer)

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June 02, 2008 03:17:47

#10

cnathan

Member Since: June 2008 Contribution: 3

RE: A moves 3km. east from his starting point,he then travels 5km north,from that point he moves 8kms to the east. how far is A from his starting point?if a student scores GPA in his sem & year as given below then calculate his GPA for 3 year.sem 2.4,3.4y

the ans is 11.46

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