On subtracting one from the smallest 4 digit number we get
9998
99
999
9999
10 ones =
1
10
100
None of these
Whole numbers are denoted by
Z
W
R
N
The sum of least number of 3 digits and the largest number of 2 digits is
1100
1098
199
200
100000 ÷ 100 =
1000
10000
There is a predecessor for every whole number except
0
Smallest natural number is
-1
100 x 100 =
555555 ÷ 11 =
555
5055
5505
50505
Which of the following number is greater than 1000.
105
1009
108
119