Ques:- The diameters of two spheres are in the ratio 1:2 what is the ratio of their surface area?
Recent Answer : Added by Jhanvi Puri On 2021-08-15 03:37:35:
3.14
Ques:- In a three digit number, the hundred digit is 2 more than the tens digit and the units digit is 2 less than the tens digit. If the sum of the digits is 18, find the number?
Recent Answer : Added by TUMWINE PETER On 2021-11-13 11:02:26:
(x+2)+(x)+(x-2)
X+2+x+x-2=18
3x=18
X=6
The 3digit number is 864
Ques:- Describe yourself in one word?
Ques:- Krishan and Nandan jointly started a business. Krishan invested three times as Nandan did and invested his money for double time as compared to Nandan. Nandan earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was?
Recent Answer : Added by Karishma Sukhwani On 2022-08-14 16:39:50:
Smart Question. What was the total gain by both of them, not Just Krishan
Ques:- In a group of 15,7 have studied Latin, 8 have studied Greek, and 3 have not studied either.How many of these studied both Latin and Greek
Recent Answer : Added by Admin On 2022-09-29 16:16:30:
Given:
In a group of 15 students,
7 have studied Latin,
8 have studied Greek,
3 have not studied either.
To find:
The number of students who studied both Latin and Greek.
Solution:
In a group of 15 students, have studied Latin, 8 have studied Greek, 3 have not studied either.
Therefore,
n(A∪B) = 15 – 3
n(A∪B) = 12
7 have studied Latin,
n(A) = 7
8 have studied Greek,
n(B) = 8
n(A∩B) is the number of students who studied both Latin and Greek.
n(A∩B) = n(A) + n(B) – n(A∪B)
n(A∩B) = 7 + 8 – 12
n(A∩B) = 15 – 12
n(A∩B) = 3
The number of students who studied both Latin and Greek is 3
Final answer:
3 of them studied both Latin and Greek.
Thus, the correct answer .3
Ques:- Draw your selling skills and technique?
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Ques:- What is difference between NTFS and FAT
Recent Answer : Added by Admin On 2020-05-17 12:04:09:
NTFS — New Technology File System
Fat — file allocation table
NTFS having a quota, commpress system with securites base as
administrator giving, multipal user, groups, to set permission
Ques:- The Pravasi Bhartiya Diwas 2009 was held in which city?
Ques:- Some people believe life is all about ?The survival of the fittest?. Today, others are suggesting, from new biological evidence, that life is in fact all about the '?The survival of the most cooperative?. What do you think?
Ques:- Was your MBA full time or Part Time ?
Ques:- What is your notice period?
Ques:- A company contracts to paint 3 houses. Mr.Brown can paint a house in 6 days while Mr.Black would take 8 days and Mr.Blue 12 days. After 8 days Mr.Brown goes on vacation and Mr. Black begins to work for a period of 6 days. How many days will it take Mr.Blu to paint?
Recent Answer : Added by Emily Tilden On 2022-08-14 16:43:11:
Mr. Brown painted the first whole house in 6 days plus 1/3 of the second house in the next 2 days. Mr. Black can paint a whole house in 8 days and had 8 days to work, so he painted the equivalent of 1 whole house. That accounts for 2-1/3 houses painted. Mr. Blue only needs to paint 2/3 of the last house, so 2/3 times 12 days equals 8 days.
Ques:- Eighteen years ago, a father was three times as old as his son. Now the father is only twice as old his son. Then the sum of the present ages of the son and the father is:
Ques:- Why u left yor last job
Ques:- A man shows his friend a woman sitting in a park and says that she the daughter of my grandmother's only son. What is the relation between the two
Ques:- You’ve got someone working for you for seven days and a gold bar to pay them. The gold bar is segmented into seven connected pieces. You must give them a piece of gold at the end of every day. If you are only allowed to make two breaks in the gold bar, how do you pay your worker?
Recent Answer : Added by Sri On 2022-03-18 09:18:22:
Ques:- Why I didn’t chose for the placement offer I received from my campus
Ques:- In a row of ten boys, when Rohit was shifted by two places towards the left, he became seventh from the left end. What was his earlier position from the right end of the row ?
Recent Answer : Added by Atif On 2022-12-05 16:13:22:
2nd
Ques:- On a scale of one to ten, rate me as an interviewer?
Ques:- IN A ROOM THERE IS ONE BULB OUTSIDE F THE ROOM THERE ARE THREE SWITCHES ONLY ONE SWITCH IS CONNECTED THE BULB.YOU ARE ALLOWED TO STAND NEAR THE SWITCH FOR 5 MINUTES WHAT EVER YOU DO THE SWITCH.AFTER 5 MINUTES ENTER THE ROOM AND TO SAY WHICH IS THE CORRECT SWITCH FOR THE BULB
Ques:- What is Learning?
Ques:- Some boys are sitting in a row. P is sitting fourteenth from the left and Q is seventh from the right. If there are four boys between P and Q, how many boys are there in the row ?
Ques:- A train 110 meters long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going?
Ques:- 1,2,10,37,- find the blank number
Recent Answer : Added by Admin On 2020-05-17 12:04:14:
3.14