subtraction/with-borrowing/hard · Conjunto 85
20 problems
Nombre:
Clase:
Fecha:
1
7 - 1
=
2
3 - 1
=
3
8 - 5
=
4
5 - 3
=
5
8 - 1
=
6
2 - 1
=
7
9 - 4
=
8
3 - 1
=
9
8 - 6
=
10
7 - 5
=
11
2 - 1
=
12
7 - 6
=
13
4 - 3
=
14
8 - 2
=
15
7 - 6
=
16
5 - 3
=
17
5 - 4
=
18
3 - 2
=
19
9 - 4
=
20
3 - 1
=