| Rajni purchased a mobile phone and & refrigerator for Rs. 12000 and Rs. 10000. respectively. She sold the refrigerator at a loss of 12% and mobile phone at a profit of 8%. What is her overall loss/profit? |
A) Loss of Rs. 280
B) Profit of Rs. 2160
C) Loss of Rs. 240
D) Loss of Rs. 640
E) None of the above
Correct Answer: C
Solution :
| Total cost price |
| \[=12000+10000=Rs.\,\,22000\] |
| Total sales price |
| \[=12000\times \frac{100+8}{100}+10000\times \frac{100-12}{100}\] |
| \[=12960+8800=Rs.\,21760\] |
| \[Loss=22000-21760=Rs.\,240\] |
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