Question

Write the decimal number represented by the points on the given number line: A,B,C,D.

Answer 1

A) 0.8, since A is at the eighth place between 0 and 1

B) 1.3, since B is at the third place between 1 and 2

C) 1.9, since C is at the ninth place between 1 and 2

D) 2.6, since D is at the sixth place between 2 and 3

Disclaimer: The image given in the book is not consistent, as the number of periods between 0 and 1 is ten but the number of periods between 1 and 2 is seven. So, ignoring the position of the given numbers 1 , 2 and 3, it has been assumed that there are ten periods between every two consecutive numbers starting from the first point taken as zero.