number-sense/integers/integer-subtraction · Série 48
19 problems
Nom:
Classe:
Date:
1
-4 + 2
=
2
-7 × 6
=
3
-1 × 2
=
4
-8 × 2
=
5
-4 + 5
=
6
-9 - 5
=
7
-4 - 10
=
8
-5 - 5
=
9
9 + -10
=
10
-1 - 1
=
11
10 + -3
=
12
5 - -10
=
13
-5 - 9
=
14
9 - -6
=
15
-9 + 1
=
16
5 + -2
=
17
-7 - 10
=
18
5 × -10
=
19
7 - -8
=