RPF Sub-Inspector (Executive) 2019 · Question 63 of 82
Let cost price of the article be Rs. . (2720-x) = (x-1243) 111/100 272000-100x=111x- 137973 111x+100x = 272000 + 137973 a ix 211x=409973 = 409973/211 = Rs. 1943 . The cost price of the article is Rs. 1943.
Source: RPF SI Previous Year Paper 06-Jan-2019 — answer key & detailed solutions (ixambee PDF) · reliable-secondary
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