4Â years, 6Â months ago
4Â years, 6Â months ago
We can do it by alligation method,
P% L%
4 9
0
9 4-----------NOW BY ADDING WE GET=13 is equivalent to
78 as given.So,13*6=78.Thus when we multiply 4 with 6 i.e 4*6=24 we s.p of loss i.e 2400 nd also we get profit s.p i.e 5400