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  1. 5 x 0.25 x 6.301 x 0.00394=?
    1. 0.0310324220
    2. 0.0310324210
    3. 0.0310324250
    4. None of these
Correct Option: C

Here 5 x 25 x 6301 x 394=310324250
Total decimal places = (2+3+5) = 10
∴ 5 x 0.25 x 6.301 x 0.00394 = 0.0310324250


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