number-sense/integers/integer-subtraction · Série 60
20 problems
Nom:
Classe:
Date:
1
-9 + 8
=
2
-6 - 8
=
3
1 - -1
=
4
-10 + 6
=
5
-10 × 8
=
6
-9 - 2
=
7
-5 - 5
=
8
3 - -4
=
9
-8 - 8
=
10
-1 × 10
=
11
5 - -3
=
12
-10 × 2
=
13
-8 + 10
=
14
-10 + 2
=
15
-4 + 2
=
16
1 + -3
=
17
-9 - 4
=
18
2 - -9
=
19
-8 × 6
=
20
2 - -4
=