Answer Posted / frnd
m/n = 6/5,
or m:n = 6:5,
so m = 6k, n = 5k(where k any integer)
3m+2n = 28k i.e. its a integer multiple of 28.
| Is This Answer Correct ? | 33 Yes | 2 No |
Post New Answer View All Answers
What is the probability of getting a sum 9 from two throws of a dice?
A bike runs at the speed of 50 km/h when not serviced and runs at 60 km/h when serviced. After servicing the bike covers a certain distance in 6 h. How much time will the car take to cover the same direction?
In a class the average age is 16yrs.if the teacher who is 40 yrs of age is also included ,the average becomes 17yrs,how many students were there?
"what category of job are you looking for and why"asked from an mep engineer.
Five trays cost is 0.35 each and dozen-----
20% of a 6 litre solution and 60% of 4 litre solution are mixed. What percentage of the mixture of solution ?
The population of a city increases @ 4% p.a. There is an additional annual increase of 4% of the population due to the influx of job seekers, find the % increase in population after 2 years ?
The cost of 16 articles is equal to sell price of 12 articles. The gain percent is ?
if x=y=2z and xyz =256 then x=
If a and b are positive integers and (a-b)/3.5 = 4/7, then the relation between a and b is
The length and breadth of a rectangle are increased by 20% and 40% respectively. What is the percentage increase in its area?
A cylinder is 6 cms in diameter and 6 cms in height. If spheres of the same size are made from the material obtained, what is the diameter of each sphere?
Two circles , one circle is inscribed and another circle is N outscribed over a square. What is the ratio of area of inner to outer circle.
dear sir I need ordance factories non technical model question paper so pls send me the model paper my E-mail Id is sakthisaa@gmail.com
what is diff b//w the singly reinforced beam,doubly reinforced beam?