Answer Posted / hasini
M/N=6/5
3M+2N=?
ANS:
cross multiply M/N=6/5
5M=6N
M=6N/5
3(6N/5)+2N
18N/5+2N
18N+2N=5
28N=5
N=5/28
substitute N value in M=6N/5
M=(6*5/28)/5
M=6/28=3/14
3(3/14)+2(5/28)=28/28=1
ANS: 1
| Is This Answer Correct ? | 6 Yes | 18 No |
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