grade-3/subtraction/estimation · Sada 45
20 problems
Jméno:
Třída:
Datum:
1
4 - 2
=
2
4 - 1
=
3
9 - 3
=
4
8 - 5
=
5
9 - 4
=
6
9 - 6
=
7
6 - 5
=
8
5 - 4
=
9
7 - 2
=
10
9 - 2
=
11
5 - 1
=
12
2 - 1
=
13
6 - 4
=
14
6 - 1
=
15
7 - 3
=
16
7 - 2
=
17
5 - 3
=
18
9 - 4
=
19
2 - 1
=
20
7 - 3
=