number-sense/integers/integer-subtraction · סט 75
20 problems
שם:
כיתה:
תאריך:
1
-4 - 1
=
2
-2 + 6
=
3
-4 × 3
=
4
7 - -2
=
5
-5 + 9
=
6
10 × -1
=
7
-2 - 3
=
8
-1 - 4
=
9
2 + -9
=
10
-10 × 4
=
11
-3 + 10
=
12
4 - -5
=
13
-7 - 8
=
14
-6 - 6
=
15
-4 + 1
=
16
-1 - 7
=
17
-6 - 8
=
18
-8 - 1
=
19
-10 - 9
=
20
9 - -7
=