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Evaluate (frac{21}{9}) to 3 significant figures

Evaluate (frac{21}{9}) to 3 significant figures

  • A.
    2.30
  • B.
    2.31
  • C.
    2.32
  • D.
    2.33
Correct Answer: Option D
Explanation

(frac{21}{9} = frac{7}{3})

= 2.33 (to 3 sig. figs)

There is an explanation video available below.

Explanation Video