What is the result of the multiplication:(6 × 103) (5 × 105)?
A. 3,000 × 107
B. 300 × 109
C. 30 × 108
D. 3 × 108
Answer:C
What is the result of the multiplication:(6 × 103) (5 × 105)?
A. 3,000 × 107 B. 300 × 109 C. 30 × 108 D. 3 × 108
Explanation: The logic is that numbers are multiplied & powers are added. Therefore, 6*5=30 & 10^3+5=8 so, 30*10^8.