1.

Jaya sold a book for 530 at a profit of 63. What wasthe cost of the book ?​

Answer»

Step-by-step explanation:

profit=S. P-C. P

63= 530 - X(ASSUME C. P AS X)

X(C. P) = 530-63

x = 467

Cost Price of BOOK = 467 rupees

check :

profit=S. P-C. P

63 = 530-467

63 = 63



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