Simplify 0.63954 ÷ 0.003 giving your answer correct to two significant figures
- A.
213.18 - B.
213.00 - C.
213 - D.
210 - E.
21
Correct Answer: Option D
Explanation
= (frac{0.63954}{0.003})
moving the decimal places, we have
= (frac{639.54}{3})
= 213.18
(approxeq) 210 (to 2 s.f.)