Answer / ganapa

Say a=1 and b=1

Now a*a=a*b

a*a - b*b = a*b - b*b

a^2 - b^2 = b(a-b)

(a+b)(a-b) = b(a-b)

a+b = b

1+1 = 1

Answer / rajesh

the above method is true only when the divisor is non zero.
so the problem is absurd.
(a+b)(a-b)=b (a-b)
we can not divide (a-b) on both sides since it is zero
that is why we cannot obtain a+b=b
i hope anyone can understand what i am trying..right??

Answer / dhanwin

True method as described above

Answer / bharathi kannan

antilog of 1 is 0. Not 1

Answer / breeze-dhanasekaran

1+1/2=1

Answer / priyanka

1! + 1! =1.

Answer / r.prakash

log1=log1
log (1*1) = log1
log1 + log1 = log 1
take anti log on both sides
now we get,
1+1=1

A man got 30 aples in 1 Rs.Now he want 20% of profit on it. How many apples He should Sell in 1 Rs.??

20 Answers   TCS,

My friend collects antique stamps. She purchased two, but found that she needed to raise money urgently. So she sold them for Rs. 8000 each. On one she made 20% and on the other she lost 20%. How much did she gain or lose in the entire transaction?

3 Answers   Wipro,

P pages read in d mins after day p+1 pages read in d+1 mins last day 379 pages done in 317 mins find p+4

0 Answers   Zoho,

At the entrance to a members club stands a stranger seeking admission. A friend told him that it's easy to get in. You just have to answer a question corrcetly! Answering wrong, however, will result in being shot! To live a little longer, the man waits in a back alley near the entrance for people to go in. After a while a man comes to the entrance. The door warden asks him: "Twelve?" to which he replies "Six!" and goes in. "That's easy." our friend thinks, but he waits a little longer. Another man comes to the door. "Six?" the door warden asks, to which he replies "Three!" and goes in. "That's too good to be true" our friend thinks, and he was right. Because, when asked "Four?", he answered "Two!" and was found dead in the alley. What was the correct answer?

1 Answers  

three people given 25 rupee each to there servent to purchase a book.book seeler return 5 rs. then servent keep 2 rupee and return 1 rs each,now they spend 24 rs eachand servent have 2 rs so totel is 74 rs now where is 1 rupee?

9 Answers  

if 12+22=24 23+8=6 32+13=40 73+16=144 then 36+2=?

8 Answers   Wipro,

There are 3 societies A, B, C. A lent cars to B and C as many as they had already. After some time B gave as many tractors to A and C as many as they have. After sometime c did the same thing. At the end of this transaction each one of them had 24. Find the cars each orginally had.

4 Answers   Infosys, TCS, Zoho,

1) You have 8 coins. 3 of them weigh x units, 3 y units, 1 a units and 1 b units. They are all mixed and look identical. You have to find the lightest coin in minimum number of weighing .

9 Answers   Bhel, Mechanical, Microsoft, Oracle,

Three neighbours are there. 1st one lends 2nd and 3rd that many no.of tractors that then already each had.After few months , 2nd lends to 1st and 3rd that many tractors then they had. After a few months 3rd lends to 1st and 2nd that many tractors then they had.Now each of them got 24. Find howmany they had initially?

0 Answers   Infosys,

At what time after 4.00 p.m. is the minutes hand of a clock exactly aligned with the hour hand?

11 Answers   HP, Instant Systems, Student,

In this four digit number, the second digit is half the third digit which is three less than the first which is six more than the fourth. If no digit is repeated, what is the number

14 Answers  

3 boys go to the restaurant. Their bill was 75 rs.. So they contributed 25 each. Manager then gives 5 rs back to the waiter and then waiter gave 3 rs back to them and put 2 rs into his pocket.. So their actual contribution is 24 because they got 1-1 rs back. so 24*3=72 and 2 rs into the waiter's pocket. so 74+2=74 where is 1 rs?

55 Answers   College School Exams Tests, Garrison, Google, HCL, Jabong, Merlion, Rainbow Civil Engineers, Renault, TATA, Watair, Wipro,