number-sense/integers/integer-subtraction · Sæt 73
20 problems
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Dato:
1
-1 - 9
=
2
5 × -10
=
3
-6 + 7
=
4
-10 - 1
=
5
-10 - 3
=
6
-7 - 10
=
7
6 - -3
=
8
-9 + 9
=
9
6 - -2
=
10
6 × -1
=
11
-4 + 5
=
12
-6 - 1
=
13
-9 - 1
=
14
-8 - 10
=
15
-1 × 8
=
16
-4 × 1
=
17
-4 - 7
=
18
-7 - 1
=
19
8 - -4
=
20
7 - -6
=