Ques:- A rich merchant had collected many gold coins. He did not want anybody to know about them. One day his wife asked, “How many gold coins do we have?” After pausing a moment, he replied, “Well! If I divide the coins into two unequal numbers, then 32 times the difference between the two numbers equals the difference between the squares of the two numbers.”The wife looked puzzled. Can you help the merchant's wife by finding out how many gold coins they have?
Recent Answer : Added by siva On 2022-01-08 16:06:13:
I think it’s 32 not 37
Ques:- Tell me about yorself?
Ques:- Find out the wrong number in each sequence:
16, 32, 64, 81, 100, 144, 190
A. 36
B. 81
C. 100
D. 190
Recent Answer : Added by Niranjana.b B B On 2022-08-14 16:44:47:
36
Ques:- The product of two numbers is 2025 and their HCF is 15.Evaluate their LCM is?
Recent Answer : Added by RAKESH S On 2021-09-23 15:56:01:
number1*number2=lcm*hcf
so,
product of two numbers is ,
2025=lcm*15
lcm=2025/15
lcm=135
Ques:- What is the four-digit number in which the first digit is 1/3 of the second, the third is the sum of the first and second, and the last is three times the second?
Recent Answer : Added by G Dinesh On 2023-06-10 18:10:36:
let the for digit number be = pqrs
p=q/3 ==>q = 3p
r=p+q=p+3p =4p
s=3q = 3(3P)=9p
number:
p 3p 4p 9p
let p=1 answer is 1349
if it 2 answer 2 6 8 18
so it becomes five digit number so correct answer is 1349
Ques:- A brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 25 m * 2 m * 0.75 m?
Ques:- Evaluate 33.33% of 27.
Recent Answer : Added by Akash yadav On 2022-09-02 17:03:45:
9
Ques:- ABOUT YOUR ACHIVEMENTS
Ques:- What types of tools or measuring devices do you use related to math?
Ques:- Raw Silk is mainly produced in which of the following state?
A. Assam
B. Karnataka
C. Jammu & Kashmir
D. Sikkim
Recent Answer : Added by Sudeshna Roy On 2022-08-24 17:03:07:
Karnataka
Ques:- Introduce yourself
Ques:- One of Mr. Horton,his wife,their son,and Mr. Horton's mother is a doctor and another is a lawyer.a)If the doctor is younger than the lawyer, then the doctor and the lawyer are not blood relatives.b)If the doctor is a woman, then the doctor and the lawyer are blood relatives.c)If the lawyer is a man, then the doctor is a man.Whose occupation you know?
Ques:- Ask about hobiies and relocation movement
Ques:- Do you have plans for continued study?
Ques:- Plc automation
Ques:- My family background.
Ques:- Explain a database in three sentences to your eight-year-old nephew
Ques:- Where are you working presently?
Recent Answer : Added by Sivaraman On 2022-09-22 16:40:02:
I am working institute
Ques:- The ratio fo Boys to Girls is 6:4. 60% of the boys and 40% of girls take lunch in the canteen. What % of class takes lunch in canteen.
Recent Answer : Added by Admin On 2020-05-17 12:02:27:
(60/100)*60 + (40/100)*40
=52%
Ques:- What are Active X controls
Recent Answer : Added by Admin On 2020-05-17 12:04:05:
A control using ActiveX technologies. An ActiveX control
can be automatically downloaded and executed by a Web
browser. ActiveX is not a programming language, but rather
a set of rules for how applications should share
information. Programmers can develop ActiveX controls in a
variety of languages, including C, C++, Visual Basic, and
Java.
Ques:- M men agree to purchase a gift for Rs. D. If three men drop out how much more will each have to contribute towards the purchase of the gift/A. D/(M-3)B. MD/3C. M/(D-3)D. 3D/(M2-3M)
Ques:- Tell us something about your family.
Ques:- A boat running downstream covers a distance of 16 km in 2 hours while for covering the same distance upstream, it takes 4 hours. What is the speed of the boat in still water?
Recent Answer : Added by Anonymous On 2021-08-14 13:06:13:
Let:
1. speed of boat in still water = x
2. speed of stream = y;
Then net speed of boat upstream = x – y = 16km / 4 h = 4kmph
Net speed of boat downstream = x + y = 16 / 2 = 8kmph
Now solve for x to get x = 6kmph in still water.
Ques:- A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds.What is Its length ?
Recent Answer : Added by Satwick On 2021-10-28 16:06:12:
Let’s say, length of train = x metres
Speed at pole = Speed at platform
x/15 = 100+x / 25
5x = 300 + 3x
2x = 300
x = 150m
So, train is 150 metres long.
Ques:- The average salary per head of the entire staff of an office including the officers and clerks is Rs.90. The average salary of officers is Rs.600 and that of the clerks is Rs.84. If the number of officers is 2, find the number of officers in the office?
Ques:- How many numbers up to 100 are divisible by 7?
Recent Answer : Added by DK BOSS On 2021-07-30 16:27:11:
divide 100 by 7, and you get 14.28. (Obviously you aren’t talking about decimals here) and so 14 numbers can be divisible by 7 up to 100.
The answer is 14.
Ques:- Two persons A and B take a field on rent. A puts on it 21 horses for 3 months and 15 cows for 2 months; B puts 15 cows for 6months and 40 sheep for 7 1/2 months. If one day, 3 horses eat as much as 5 cows and 6 cows as much as 10 sheep, what part of the rent should A pay?
Recent Answer : Added by Subhrajyotii Guha On 2022-08-14 16:25:40:
1/3rd of it
Ques:- Do u think u’ll be able to do job with out absence and home sick.
Ques:- Why would you choose to work here and not somewhere else?
Ques:- There are 15 black and 5 white balls. Find the probability of drawing 3 balls so that there is no white ball .
I think it’s 32 not 37