Carlos EELEF Summer 2011
Wednesday, July 13, 2011
problem of the day 7/13/2011
On an integer number line, a frog is sitting on the number 23. It wants to catch a fly sitting on the number -25. How many steps does it need to jump backwards to catch the fly?
25 steps
2 steps
23 steps
48 steps
andswer. 48
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment