Henry enjoys watching his pet frog hop.
Each time his frog hops, Henry skip-counts backward by 100s.
Henry starts his first count at 815.
How many times does his frog have to jump to get to 15?
Explain your thinking below.
The starting number is 815 then the frog hops once (715) again (615) again (515) again (415) again (315) again (215) again (115) and one last time (15) there are 8 numbers in the brackets aka he counted 8 times
