Use each of the numbers 1 through 9 once in any order that you want to make and expression 2011
So you have to make equations that equal 2011?
1+2010
2011-0
2009+2
Try to think of some other numbers that equal it.
Allyson
1+2010
2011-0
2009+2
Try to think of some other numbers that equal it.
Allyson