Subtraction with help

Instructions:

During subtraction we write subtrahend under minuend, and the result below the line.

Praca Próbka

32 - 17 = ?

 
3
2
=
 
+

-
1
7
 
-
1
7
 
 
 

 
 
 
 
 
 
 
 
 
 

 
=
 
 
+

pracy Rozwiązanie

32 - 17 = ?

 
3
2
=
 
2
0
+
1
2

-
1
7
 
-
1
7
 
 
 

 
 
 
 
 
 
 
 
 
 

 
1
5
=
 
 
3
+
1
2

Domu
Domu
Subtraction with help
Subtraction with help

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