What is the value of 0.4 x 0.04 x 0.004 x 40?

  1. 0.000252560
  2. 0.002560
  3. 0.2560
  4. 0.02560
Anurag Mishra Professor Asked on 7th January 2016 in Maths.
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  • 1 Answer(s)

    Answer: (2) 0.002560

    Explanation:-
    0.4 x 0.04 x 0.004 x 40
    = 0.016 x 0.004 x 40
    = 0.000064 x 40
    = 0.002560

    Then, the value of 0.4 x 0.04 x 0.004 x 40 is 0.002560.

    Hence, the correct answer is option (2) 0.002560.

    Anurag Mishra Professor Answered on 8th January 2016.
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