Answer / ilavarasi r

25

Answer / eashwaramoorthy.k

sol:
given (7(3)+4(1))/(3-2(1))
=(21+4)/(3-2)
=25/1
=25

Answer / kee

x/2y=3/2 x/y=6/2 x/y=3 x=3y
(7x+4y)/(x-2y)=
=(7(3y)+4y)/3y-2y
=(21y+4y)/y
=25y/y
=25

Answer / lavanya

4

Answer / sarmi

7/2

(165)2-(164)2=

4 Answers   Accenture,

A father age is 30 years older than his son and he has thrice of his son age after 5 years.Find father's age?

9 Answers   Tesco,

If 8 men are required to complete a work in 6 days, how many men will be required to complete the same work in ½ day?

0 Answers   CGI,

The ratio of the present ages of Suman and Renu is 5 : 7 respectively. Four years hence the ratio will become 3 : 4 respectively. What is the present age of Renu in years? (a) 28 (b) 24 (c) 20 (d) 21 (e) None of these

5 Answers   iGate,

Zulus always speak truth and Hutus always speak lies. There are three persons A,B&C. A met B and says " I am a Zulu or I am Hutu". We don't know what exactly he said. then B meets C and says to c that " A is a Zulu ". Then C replied " No, A is a Hutu ". Who must be a Zulu ?

0 Answers   Cadence,

I want to view the solved model papers from SBI bank.plz email to e at pehchaan10@gmail.com at the earliest

0 Answers  

The average between a two digit number and the number obtained by interchanging the digits is 9. What is the difference between the two digits of the number? (a) 8 (b) 2 (c) 5 (d) Cannot be determined (e) None of these

4 Answers   Attra, Toshiba,

plese send me the sbi po model papers

0 Answers  

Make a square by drawing only one line

0 Answers   BPCL Bharat Petroleum, Sonata,

if 30 men completes a job in 15 days working 9 hrs per day..how much hours per day should 40 men work ?? a ) 35 b)7 1/2 c)30 d) none

8 Answers   Accenture,

A cube is painted red on two adjacent faces,yellow on two faces opposite to red faces and green on the remaining faces. It is cut into 64 smaller cubes of equal size.How many cubes have one face green and one of the adjacent faces red or yellow?Explain with diagram

1 Answers  

Fallin height is proportional to square of the time. One object falls 64 cm in 2 sec. than in 6 sec. from how much height the object will fall?

0 Answers   HCL,