The respective number of significant figures for the numbers 23.023, 0.0003 and 2.1×10-3 are
The respective number of significant figures for the numbers 23.023, 0.0003 and 2.1×10-3 are

Q. The respective number of significant figures for the numbers 23.023, 0.0003 and 2.1×10-3 are

  1. 5, 1, 2
  2. 5, 1, 5
  3. 5, 5, 2
  4. 4, 4, 2

Answer: 5, 1, 2
Unit and Measurement MCQs
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