Question
A man buys a vase for Rs. 36 and sells it for Rs. 54.
Find his gain per cent.Solution
CP = Rs. 36, SP = Rs. 54 Gain = SP β CP = 54 β 36 = 18 Gain% = (Gain x 100)/ CP = (18 x 100)/ 36 = 50%
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Statement I: Wheat rust is a seed borne disease.
Statement II: Loose smut of wheat is an internally seed b...
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