express the mid point between 0.11 and 0.12 on number line .

Question

and on number line 0.7 and 0.8 where the point o.71 will be.

Answer 1

0.11   0.12

|....x....|

  0.115

each dot represents .001

 

0.7     0.8

|x........|

0.71

each dot represents .01