if m/n=6/5,then3m+2n=?
Answers were Sorted based on User's Feedback
Answer / 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 |
Answer / shubham soni
m/n=6/5
then m=6/5*n,
now we have to calculate 3m+2n
=(3*(6/5)+2)n
=(28/5)n
now n can be any integer
and also m is any integer so value of 3m+2n can not be any
friction
so the answer is multiple of 28
| Is This Answer Correct ? | 23 Yes | 4 No |
Answer / mathy
m/n=6/5=>m=6,n=5 if we take it as ratio, then 3m+2n=
3*6+2*5=18+10=28
| Is This Answer Correct ? | 7 Yes | 4 No |
Answer / jerord agnel
1}m/n=6/5
2}3m+2n=?
5m=6n
m=6n/5
n=5m/6(on substituting these values on equation. no.2}
3m+2n=14.3571
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / sneha asawa
m/n=6/5
this implies that
m=6 and n=5.
therefore,3(6)+2(5)=28.
| Is This Answer Correct ? | 0 Yes | 0 No |
An orange vendor makes a profit of 20 % by selling oranges at a certain price. If he charges Rs. 1.2 higher per orange he would gain 40 %. Find the original price at which he sold an orange.
What is the probability of getting a sum 9 from two throws of a dice?
what is the Aptitude test?
All people use a bus paid equalty. 40 seats in the bus.Bus charge is Rs. 70.37. How many seats we left unfilled?
#include<stdio.h> int a; { printf{"%d",&a); }
A moves 3 kms east from his starting point . He then travels 5 kms north. From that point he moves 8 kms to the east.How far is A from his starting point?
Find the next series number 0, 6, 24, 120, 210, ---, ----
32 people playing table tennis. how many matches to determine the winner.
Hello, I am sitting my aptitude test for Paramedic in QLD. I need some test questions similar to Livingstones Tests..please help im very, very nervous. Thanks ....depoultr@bigpond.net.au
(998-1)(998-2)(998-3).....(998-n)= ? when n>1000
Ganesh and Shankar travel abroad and take more luggage than the airlines allow. They have to pay extra money for it. They carry 52 kgs together and pay $60 and $100 respectively. Now, if the same luggage was carried by only Ganesh it would cost him $340. If the airlines charges only at one rate for extra luggage what is the maximum luggage that a person can carry without paying extra?
what is 0.350 0.425 and 0.075 what is the answer and show your work