Magic additions

Example

 
+
=
 
 
 
 
 
 
+
 
 
 
 
=
 
 
 
 

Solution

 
 
5
9
7
7
+
3
2
3
0
=
9
2
0
7

5977 + 3230 = 9207
home
home

Magic additions
Magic additions

Number of exercises:

Exercises with more solutions

Number of exercises: