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Start learning 50% faster. Sign in nowLet the marked price of article be Rs. '100b'. Cost price of article = 0.75 X 100b = Rs. '75b' Selling price of article = (340/3) % of 75b = (17/15) X 75b = Rs. '85b' So, 85b = 5,950 Or, 'b' = (5,950/85) = 70 Required discount = Rs. (100b - 85b) = Rs. '15b' = Rs. (15 X 70) = Rs. 1050
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If (64)2 – (36)2 = 20Z, the value of z is
The following dataset represents the examination scores achieved by 10 students:
36, 91, 80, 77, 64, 80, 45, 56, 41, 96
Find the median of...
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