This task is about showing how to solve addition equations on a number line.
For the questions below show how to solve the equations on the number line. Read the example below before you start.

a)

Show how to solve the equation: 23 + = 80 on the number line below



b)  Show how to solve the equation: 38 + = 92 on the number line below. 


c)  Show how to solve the equation: 127 + = 253 on the number line below. 
