By looking at the number line, you can see how far 100 and 1000 are away from each other ... How many 10s go into 50? 5. So each interval increases by 5 each time. Step 2 - Count the number ...
By looking at the number line, you can see how far 100 and 1000 are away from each other ... How many 10s go into 50? 5. So each interval increases by 5 each time. Step 2 - Count the number ...