 |
search Mr. R.'s world of math
 Custom Search
|
 |
|
|
|
|
|
|
|
 |
 |
 |
 |
 |
 |
 |
|
|
 |
That's how we know,
Adding is great!
So 4 + 5,
Is just one more!!!
|
 |
Check to be sure!
4 + 4,
Plus one,
Is 9,
Doubles plus one,
Saves you time!!!
Know a double?
Add one more!
Doubles plus one,
That's the score...
Doubles, doubles,
Doubles are fun,
Better yet,
Doubles plus one!
Custom Search
|
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||
 |
|
|
|
|
|
 |
 |
 |
 |
 |
|