Use the number line to find the answer to $667-637$667−637.
First place $667$667 on the number line.
Place $637$637 on the number line.
Use the number line to work out the difference between $667$667 and $637$637.
Use the number line to find the answer to $397-305$397−305.
Use the number line to find the answer to $150-137$150−137.
Find the value of $944-33$944−33.