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  1. The product of 3.5413 x 2.1 is
    1. 7.44673
    2. 7.43673
    3. 7.53673
    4. None of these
Correct Option: B

For the product of 3.5413 x 2.1
Consider 35413 x 21 = 743673
Total decimal places = 4 + 1
∴ 3.5413 x 2.1=7.43673


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