subtraction/with-borrowing/hard · Conjunto 82
20 problems
Nombre:
Clase:
Fecha:
1
7 - 3
=
2
6 - 3
=
3
4 - 3
=
4
6 - 4
=
5
6 - 4
=
6
8 - 1
=
7
9 - 3
=
8
4 - 3
=
9
8 - 1
=
10
5 - 2
=
11
5 - 3
=
12
5 - 2
=
13
9 - 4
=
14
5 - 1
=
15
3 - 2
=
16
4 - 3
=
17
8 - 2
=
18
4 - 3
=
19
9 - 4
=
20
5 - 4
=