A) Rs. 704
B) Rs. 640
C) Rs. 774
D) Rs. 680
Correct Answer: B
Solution :
SP of article (100-20)% of 880 = 80% of 880 \[=Rs.\,704\] Again, 110% = 704 \[100%=\frac{704}{100}\times 100\] \[=Rs.\,640\] \[\therefore \] Original cost \[=Rs.\,640\]You need to login to perform this action.
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