-7 + 5 =
-12
12
35
-2
(-10) x3=
-7
13
30
-30
__________ + 27=0
27
-27
0
1
The smallest positive integer is
100
9
(-4)x (-6) =
-24
24
-10
10
The integer whose product with (-1) = 5 is
-1
5
-5
The set of negative numbers and whole numbers is called as
Natural numbers
Integers
Positive number
Whole number
a+b = b+a , this property is called
closure
commutative
associative
identity
(-1) x (-1) x (-1) x......... 300 times =
300
-300
Product of two numbers is -35. If one of the number is 7, other number is
