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Question 5006
NEET Physics · Easy

Units & Measurements: Significant Figures MCQ

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Significant FiguresEasyQuestion 5006

Question

The result of 2.5 × 3.6 should be reported with how many significant figures?
  1. A
    3
  2. B
    2
    Correct
  3. C
    4
  4. D
    1

Correct answer

2

Explanation

In multiplication, the result has the same number of significant figures as the factor with the fewest. Both 2.5 and 3.6 have 2 significant figures, so the answer has 2 significant figures: 9.0.

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