Hello Friends,
Here you will get important Updates for all
competitive exam of Gujarat government. You will also get some important
materials in form of pdf. To clear any competitive exam you have to work
smartly because there are a lots of students are preparing for the government
exams. So, you have to study regularly and in a smart way. Do not waste your
time to read useless material, you have to study exam point of view. Here we
are going to see important topic from number system. Sometime ask in exam that
what is the biggest number of three digit number or the smallest number, here I
have given all information for these kind of questions.
Digits
|
Smallest number
|
The
largest number
|
Total
number
|
Big and
small Number difference
|
1
|
1
|
9
|
9
|
8
|
2
|
10
|
99
|
90
|
89
|
3
|
100
|
999
|
900
|
899
|
4
|
1000
|
9999
|
9000
|
8999
|
5
|
10000
|
99999
|
90000
|
89999
|
6
|
100000
|
999999
|
900000
|
899999
|
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