number-sense/integers/integer-subtraction · Sada 85
20 problems
Jméno:
Třída:
Datum:
1
-9 × 3
=
2
-4 - 9
=
3
3 - -3
=
4
2 + -9
=
5
5 - -7
=
6
-6 - 9
=
7
-2 + 3
=
8
-6 - 3
=
9
3 × -4
=
10
4 - -4
=
11
-8 - 8
=
12
-1 × 4
=
13
9 × -3
=
14
-1 + 8
=
15
4 - -8
=
16
10 - -2
=
17
-5 + 8
=
18
7 × -6
=
19
7 - -9
=
20
3 + -8
=