The correct option is A True
The process of visualization of presentation of numbers on the number line through a magnifying glass.
3.886 lies between 3 and 4 on the number line.
By dividing the portion between 3 and 4 into 10 equal parts, we can locate 3.8. Again, by continuing the method of dividing into 10 equal parts, we can locate the decimal 3.886 on the number line.