Evaluate 2700 000 x 0.03 ÷ 18 000

A.
4.5 x 10^{0} 
B.
4.5 x 10^{1} 
C.
4.5 x 10^{2} 
D.
4.5 x 10^{3}
Correct Answer: Option A
Explanation
(2700000 times 0.03 div 18000)
= (frac{2700000 times 0.03}{18000})
= (frac{81000}{18000} = 4.5 times 10^{0})