Add 27 and -27
54
-54
0
None of these
The value obtained when 5 is subtracted from 9 is
4
-4
14
-14
Find the sum of 200 + (-55) + (-77)
-52
52
-68
68
The successor of -1 is
+1
-2
2
__________ ÷ 719 = 0
1
719
-1
The predecessor of -28 is
-29
29
27
-27
The value of 19 - [(-4) + 17] is
10
9
8
6
-5 + _________ = 0
-5
5
-63 ÷ -7 =
-9
7
63
The sign of the product if we multiply 8 negative integers and 1 opositive integer is
Positive
Negative
