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Percentage

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  1. If 90% of A = 30% of B and B = C% of A,then the value of C is ?
    1. 900
    2. 800
    3. 600
    4. 300
Correct Option: D

∵ 90A/100 = 30B/100 = (30/100) x AC/100
∴ C = 100 x (100/30) x (90/100) = 300


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