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  1. If 16% of 40% of a number is 8, the number is ?
    1. 200
    2. 225
    3. 125
    4. 320
Correct Option: C

Let the required number be N.
Then, (16/100) x (40/100) x N = 8
Then, N = (8 x 100 x 100) / (16 x 40)
= 125


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