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  • The number of significant digit in 0.4 is
Multiple choice

The number of significant digit in 0.4 is

  1. 5

  2. 4

  3. 1

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In the number 0.4, there is only one non-zero digit, making it the only significant digit.

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