Answer / nakul

5+5+5+3+3*1= 21

Answer / ajay

(9+5+5+1+1)*1=21.......

Answer / hari

even no of times the sum of odd numbers is even ..........
so you know the answer that it not possible

Answer / om prakash pandey

3333 1111 5

Answer / manikandan

5*3+3+1+1+1=21

Answer / vinit kant

9+5+3+3+1*1

Answer / suresh,ashwin,vinod

3*(9-3+1)*1*1

or

9+9+3*1*1*1

Answer / keerti

5+5+5=(15=1+5=6)
15+6=21

Answer / bhavesh padyar

all no have to be included and you can do sub,multi,add or division

Answer / jugal

7*(1+1)+5+1+1

In Mr. Mehta's family, there are one grandfather, one grandmother, two fathers, two mothers, one father-in-law, one mother-in-law, four children, three grandchildren, one brother, two sisters, two sons, two daughters and one daughter-in-law. How many members are there in Mr. Mehta's family? Give minimal possible answer.

2 Answers  

wo konsi chiz hai jo adi honay k bad b puri he rehti hai, or agr khatam b ho jae tab b puri he rehti hai. what is this?

1 Answers   Rizvi Associates,

There is a grid of 20 squares by 10 squares. How many different rectangles are possible? Note that square is a rectangle.

1 Answers  

A Newyorker stays in 36th floor. Daily he goes to his office by walk and returns. While raining, he takes the lift goes to lobby and reaches by walk to his office. In the evening he returns to the building, takes the lift and reaches his apartment on 36th Floor. When it is summer, he takes the lift, goes to lobby and reaches his office by walking. In the evening, he returns home, takes the lift goes to 30th floor and climbs all the six floors by stair case and reaches his apratment. Why?

3 Answers  

Four persons A, B, C and D are playing cards.Each person has one card, laid down on the table below him, which has two different colours on either side. The colours visible on the table are Red, Green, Red and Blue. They see the color on the reverse side and give the following

4 Answers   HP, Infosys, TCS, Wipro,

1)You take a test, and 60% pass the first time and 40% fail. The second time around,80% pass the test and 20% fail. The third time, 90% pass and 10% fail. a. What is the probability that you pass on the 2nd time? b. What is the probability that you pass on the 3rd time? c. What is the probability you fail?

2 Answers   TCS, Winit,

16*2/3*7*3/43*1/3=?

12 Answers   State Bank Of India SBI,

4. There are five caps , 3 black and 2 white. three persons chander, sunder and maninder are standing one behind the other in a queue. the first person in the queue is chanbder and the last person is maninder . 3 caps rfrom the lot of fivce is taken and put on their heads. Maninder can see what the other two standing in front are wearing . sunder can see what chander is wearing. None of them can turn around and see what the person standing behind is wearing , they do not know the color of cap what they themselves are wearing . John comes and asks maninder,"what is the color of the cap your are wearing?", Maninder can see what sunder and chander are wearing, and based on that he says he doesn't know. sunder has over heard that answer. Now john asks sunder" what is the colour of the cap you are wearing". sunder can see chander and he has heard what maninder has said, and based on that he says he doesn't know. chander has overheard both sunder and maninder. so when john asks chander the same question, he tells the correct answer. What is the colour of the cap that chander is weaRing ? Please write in brief how did you reach to that conclusion.

7 Answers   3D PLM, College School Exams Tests,

what is the main reason to ask this type question in your interview sir?

1 Answers  

If a monkey climbs 3 mts and then slips back 2 mts in alternate hour , how much time he will take to climbs 20 mts?

10 Answers  

One of the four people - Mr. Clinton, his wife Monika, their son Mandy and their daughter Cindy - is a singer and another is a dancer. Mr. Clinton is older than his wife and Mady is older than his sister. 1. If the singer and the dancer are the same sex, then the dancer is older than the singer. 2. If neither the singer nor the dancer is the parent of the other, then the singer is older than the dancer. 3. If the singer is a man, then the singer and the dancer are the same age. 4. If the singer and the dancer are of opposite sex then the man is older than the woman. 5. If the dancer is a woman, then the dancer is older than the singer. Whose occupation do you know? And what is his/her occupation?

2 Answers  

we have 3 rows 3 columns there in 1st row and 2nd column we have 8 values, so we add from any row or column we get value 15 please tell me how to find out this value

11 Answers