PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo1. A notebook is bought for \(₹\)\(25\) and sold for \(₹\)\(40\). Find the profit or loss.
C.P. of the notebook \(=\) \(₹\)\(25\)
S.P. of the notebook \(=\) \(₹\)\(40\)
S.P. \(>\) C.P.
So, there is a profit.
\(\text{Profit}\) \(=\) \(\text{S.P.}\) \(-\) \(\text{C.P.}\)
\(= 40 - 25\)
\(=\) \(₹\)\(25\)
2. If \(1\) \(kg\) of sugar is bought for \(Rs.90\) and it is sold for \(Rs.67\). Find the profit or loss.
C.P. of \(1\) \(kg\) of sugar \(= Rs.90\)
S.P. of \(1\) \(kg\) of sugar \(= Rs.67\)
In this case, C.P. \(>\) S.P.
Therefore, there is a loss.
\(\text{Loss}\) \(=\) \(\text{C.P.}\) \(-\) \(\text{S.P.}\)
\(= 90 - 67\)
\(= Rs.23\)
3. If a box of chocolates is bought for \(Rs.120\) and it is sold for \(Rs.120\). Find the profit or loss.
In this case, C.P. \(=\) S.P.
Therefore, there is no profit or loss.
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