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