Integer used to represent walking 3km towards the north is
Walking 3km towards the south
-3km
+3km
+3
Integer used to represent 30km towards the west
30km east
-30km
+30km
+30
Reciprocal of 2 1/3 is
7/3
-7/3
-3/7
3/7
The smallest positive integer is
0
100
1
9
Reciprocal of 3 is
-3
-1/3
1/3
None of these
(-1)11 value is
+1
-1
Opposite of profit of Rs. 250
+ Rs. 250
Loss of Rs. 250
+250
Difference of sums of 998 and -486 from 290 and 732
-510
+510
1022
+512
Opposite of rise in temperature by 5oc
+5oc
-15oc
-5oc
+10oc
The greatest negative integer
-100
Does not exist
-9
