Evaluate \(\frac{0.8 \times 0.43 \times 0.031}{0.05 \times 0.72 \times 0.021}\). Correct to four significant figures.
A
14.09
B
14.1
C
14.12
D
14.11
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
\(\frac{0.8 \times 0.43 \times 0.031}{0.05 \times 0.72 \times 0.021}\) x \(\frac{10}{10}\) = 14.11
Source: Myschool Past Questions Archive (Record #44833)