Interested to Buy Any Domain ? << Click Here >> for more details...
ram is twice as old as rahim was when ram was as old as
rahim is now.and the combined age of ram and rahim is 210
years.what is ram 's age now?
- 5 Answers
- 17418 Views
- I also Faced
- E-Mail Answers
Answer Posted / paul
My answer is 126 years old (age of Ram).
equation:
let x = present age of Ram
y = present age of Rahim
when Ram has the present age of Rahim (y yrs. old), age of rahim is y/2 yrs. old. Since the differences of there age are the same for the 2 events, therefore...
x - y = y - y/2
x = 1.5y
but we are given, x + y = 210
Substituting the equation of x to that equation will give us...
1.5y + y = 210
y = 84
thus, x = 210 - 84
= 126 yrs. old -> age of Ram
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
If A=Z, B=Y, C=X, .......... Z=A, Then SOUR = ?
. Which of the following is not a VSAM dataset. a. KSDS b. RRDS c. LSDS d. ESDS
Give me aptitude questions which generally asked in eclerx company in aptitude test.
A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding the same speed limit by twice the same. If the second person was travelling at a speed of 45 mph. find the speed limit .
one grandfather has three grandchildren, two of their age difference is 3, eldest child age is 3 times youngest child’s age and eldest child’s age is two times of sum of other two children. What is the age of eldest child?
Let's say that you have 25 horses, and you want to pick the fastest 3 horses out of those 25. In each race, only 5 horses can run at the same time because there are only 5 tracks. What is the minimum number of races required to find the 3 fastest horses without using a stopwatch?
If INDIA = JOEJB then BSNZ =?
What is the least number of squares marbles required to pave the floor of a room 15 m 17 cm long and 9 m 2 cm broad?
The ratio of no. of boys & girls in a school is 3:2 Out of these what % the boys & 25% of girls are scholarship holders. % of students who are not scholarship holders.?
X and Y are partners in a business. X invests 300 for 12 months and Y invested 600 for 6 months. If they gain a profit of 700 at the end of one year, what is X's share?
hai frnds pls give me some tips and traps about HP software company interview for freshers.am a B.E CSE fresher.hoe will be the interview?how many days it will be conducted?how will be apps round?technical round?hr round?pls help me if any one known means.send me that pattern by vijay ,chennai
If P=Total number of components, Q = number of defective components .What is the % of non defective components?
A sum 's' is divided into 4 parts. Second person gets Rs 10 more than first.3rd person is Rs 10 more than second, 4th is 10 more than 3rd. How much amount do 1st person get?
If 4 circles of equal radius are drawn with vertices of a square as the center, the side of the square being 7 cm, find the area of the circles outside the square?
What are all the java technical questions?
