Question

3.86 ÷ 10¹ =

Explanation:

Step1: Recall the rule of dividing by a power of 10

When dividing a number by \(10^n\), we move the decimal point \(n\) places to the left. Here, \(n = 1\) since we have \(10^1\).

Step2: Apply the rule to 3.86

For \(3.86\div10^1\), we move the decimal point 1 place to the left. So, \(3.86\) becomes \(0.386\).

Answer:

\(0.386\)