Question

selling price of an article is 6/5 of the cost price the gain percentage a) 10% B) 15% C) 20% d) 25%​

Answer 1

SP = (6/5)×CP

SP/CP = 6/5, so we can say SP= 6, CP= 5

gain % = {(6-5)/5}×100=100/5 = 20%

Answer 2

$answer...$.

$sp = 6 \div 5 \times cp$

$sp \div cp = 6 \div 5$

$so \: we \: can \: say \: sp = 6$

$cp = 5$

$gain\% =( \: \: (6 - 5) \div 5) \: \: \\ \times 100 = 100 \div 5 \\ 20\%.$

$is \: your \: answer$

$hope \: it \: will \: help \: you \:$

$mark \: me \: as \: brainliest \: please$