Pages

Wednesday 23 August 2017

Today I learnt about tidynumber

 114 + 89 =?
-1                           +1 
  113+ 90 = 203

158 + 75 = ?

+2            -2 

160 + 73 = 233 

Image result for tidynumber math            
Posted by at

No comments:

Post a Comment

Note: only a member of this blog may post a comment.

Subscribe to: Post Comments (Atom)