Solve Division Problem: 3.9 Divided by 150

To solve this problem, we'll directly perform a division of the given numbers $3.9 \div 150$:

• Step 1: Write out the division: $\frac{3.9}{150}$.
• Step 2: Set up the division using long division. To eliminate the decimal in 3.9, multiply both 3.9 and 150 by 10 to work with whole numbers:
  $\frac{39}{1500}$.
• Step 3: Perform the division:

$39 \div 1500 = 0.026$.

Move the decimal back into the appropriate place considering it was shifted during the adjustment to whole numbers.

Therefore, the result of the division $3.9 \div 150$ is $0.026$.