(-1)11 value is
+1
0
-1
None of these
-8 - 2 [6 + 4 {7 - (2.8 + 1.4)}]
-34.4
-42.4
+42.4
The smallest positive integer is
100
1
9
Subtract -26 from +32
-6
+6
-58
+58
The number which is neither positive nor negative is
5
10
Difference of sums of 998 and -486 from 290 and 732
-510
+510
1022
+512
Reciprocal of 3 is
-3
-1/3
1/3
___________ + (-48) = 0
-48
+48
Exponential form of (-3) × (-3) × (-3) is
-33
(-3)3
33
(3)3
100 - 4 [25 - {5 + 12 - 9}]
-32
+ 132
+32
-132
