1. Find Maximum of `130,62,10766,625,8000`

Solution:
`130,62,10766,625,8000`

maximum number from Integers

First compare the number of digits in each number

Five-digit number is greater than Four-digit number
If the number of digits is the same, then compare the left-most digits of the numbers. If they match, then move to the next digits

So maximum is `10766`

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2. Find Maximum of `25,30,21,12`

Solution:
`25,30,21,12`

maximum number from Integers

First compare the number of digits in each number

The number of digits are same(2) in all the numbers.
So compare the left-most digits of the numbers. If they match, then move to the next digits

So maximum is `30`

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3. Find Maximum of `3234,4243,4324,5432`

Solution:
`3234,4243,4324,5432`

maximum number from Integers

First compare the number of digits in each number

The number of digits are same(4) in all the numbers.
So compare the left-most digits of the numbers. If they match, then move to the next digits

So maximum is `5432`

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4. Find Maximum of `4321,8102,1898`

Solution:
`4321,8102,1898`

maximum number from Integers

First compare the number of digits in each number

The number of digits are same(4) in all the numbers.
So compare the left-most digits of the numbers. If they match, then move to the next digits

So maximum is `8102`

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