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  1. (17.28 ÷ ? ) / (3.6 x 0.2) = 2
    1. 120
    2. 1.20
    3. 12
    4. 0.12
Correct Option: C

Let (17.28 ÷ N ) / (3.6 x 0.2) = 2
Then, 17.28 / N = 1.44
∴ N = 17.28 / 1.44
= 12


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