A man bought wrist watch for N150 but was only able to se...
A man bought wrist watch for N150 but was only able to sell it for N120. Find the loss per cent on the transaction
25%
11%
20%
80%
30%
Correct answer is C
Loss% = actual losscost price x 100%
N150−N120N150×100
N30N150×100
= 20%
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