Ques:- Convert 251 decimal to base 8(i.e. octal)?
Ques:- Two trains are moving in the same direction at 72 kmph and 36 kmph. The faster train crosses a man in the slower train in 27 seconds. Find the length of the faster train?
Recent Answer : :
10 x 27=270
Ques:- The average of 11 results is 50, if the average of first six results is 49 and that of the last six is 52. Find the sixth result?
Ques:- Which of the folowing is not correct
a. (x+y)'=x'.y' b. (x'+y')'=x.y
c. (x'.y')'=x+y d. (x'+y')'=x'.y'
a. (x+y)'=x'.y' b. (x'+y')'=x.y
c. (x'.y')'=x+y d. (x'+y')'=x'.y'
Recent Answer : :
C
Ques:- A taxi driver was going the wrong way on a one-way road. A traffic police officer noticed him but instead of stopping him or fine him, he let the driver go. Why do you think that happened?
Ques:- Whats ur career objective?
Ques:- If VICTORY is coded as YLFWRUB, how can SUCCESS be coded ?
Recent Answer : :
The answer for this question is very simple: it is called Ceaser Cipher.
It consists of replacing a character by another located in (current character position + (key-1)), where key = how many positions you want to skip.
For Example: VICTORY -> YLFWRUB with the key = 3.
Then SUCCESS -> QXFFHQQ
Note: it should work like a circle(Z+1 = A).
Ques:- A company figured it needed 37.8 sq.feet of carpot for its reception room. To allow for waste, it decided to order 20% more material than needed. Fractional parts of sq.feet cannot be ordered. At Rs.9/- a sq.feet, how much would the carpet cost?
Recent Answer : :
414 Rs
1.2*37.8=45.36=46 sq.feet
46*9=414 RS
Ques:- There is a printed book. The page numbers are not printed. Now the printing of page numbers is being done separately. If the total number of digits printed is 1095 then how many pages does the book have?
Ques:- A certain street has 1000 buildings. A sign-maker is contracted to number the houses from 1 to 1000. How many zeroes will he need?
Recent Answer : :
192 zeros in 1 to 1000
Ques:- To which the fourth book of Kautilyas Arthashastra deals with
Ques:- What i ask about myself in interview ?
Ques:- In a can, there is a mixture of milk and water in the ratio 4 : 5. If it is filled with an additional 8 litres of milk the can would be full and ratio of milk and water would become 6 : 5. Find the capacity of the can?
Recent Answer : :
Ans-44
4x+8=6Y
5X=5Y
X=Y
FROM EQ 1
2X=8
X=4
6Y+5Y=11*4=44
Ques:- In your opinion, what is the most beautiful math equation ever derived?
Recent Answer : :
obvious
e^(i*pi) + 1 = 0
Ques:- Which is most unforgattable movement in ur life?
Recent Answer : :
Reading your question
Ques:- X, Y and Z can do a work in 6, 8 and 12 days respectively doing the work together and get a payment of Rs.1800. What is Y’s share?
Ques:- A room is 4 meters 37 cm long and 3 meters 23cm broad. It is required to pave the floor with minimum square slabs. Find the number of slabs required for this purpose?
Ques:- a student is ranked 13th from right and 8th from left.how many are there?
Recent Answer : :
twenty members
Ques:- What types of tools or measuring devices do you use related to math?
Ques:- What do you enjoy most about working here?
Ques:- Every day a cyclist meets a train at a particular crossing .The road is straight before the crossing and both are travelling in the same direction.Cyclist travels with a speed of 10 kmph.One day the cyclist come late by 25 minutes and meets the train 5 km before the crossing.What is the speed of the train?
Ques:- Why are you interested in my company?
Ques:- Divide Rs.32000 in the ratio 3:5?
Ques:- To permit operations of private life insurance companies in India, Government of India revised the Insurance Regulatory and Development Authority (IRDA) Act in the year 1992 1983 2004 2001?
Ques:- Rearrange MERGANY
Recent Answer : :
GERMANY
Country Name..
Ques:- in a mixture R is 2 parts and S is 1 part. In order to make S to 25% of the mixture how r is needed ? give the steps plz…..
Recent Answer : :
Its very simple..
consider the fraction of s in the mixture = 1/3
So if we add one more R the the fraction wil be = 1/4
Automaticaly S becomes 25% of the mixture
Ques:- 49 race cars and no two have the same speed. Now give you 7 tracks with equal length to find the 25th fastest car. At least how many races are needed.(no time recorder)
Ques:- Five boys were climbing a hill. J was following H. R was just ahead of G. K was between G & H. They were climbing up in a column. Who was the second?
Ques:- In india where ia a mosque with tangle tomb
Ques:- Find the missing number on the series 2, 3, 5, 7, 11, …., 17
Recent Answer : :
13 and 15
373