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