Profit, Loss and Discount
ICSE · Class 8 · Mathematics
All formulas from Profit, Loss and Discount in ICSE Class 8 Mathematics. Key equations, constants, and identities for board exam preparation.
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Formulas
Profit and Loss Formulas
Profit = S.P. - C.P.
Loss = C.P. - S.P.
Profit percent = (Profit / C.P.) × 100%
Loss percent = (Loss / C.P.) × 100%
S.P. = ((100 + gain%) / 100) × C.P.
Overhead Expenses
Total cost price = Actual cost price + Overhead expenses
Discount
S.P. = M.P. - Discount
Discount = M.P. - S.P.
S.P. = ((100 - d) / 100) × M.P.
M.P. = (100 / (100 - d)) × S.P.
S.P. = M.P. × ((100 - d1) / 100) × ((100 - d2) / 100)
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