One of them.
From 1 (inclusive) to 1000(inclusive,) 750.
6500 to 7499 -- 1000 numbers
220
428 of them.
Both 10 and 1000 are individual whole numbers.
There are 900 three-digit whole numbers between 1 and 1000
There are 30 whole numbers that are odd numbers less than 60 which are also positive. Otherwise, there are infinitely many of them.
1000 numbers. From 19,500 to 20,499 all round to 20,000
90
168 are.
1001
One of them.
There are 168 prime numbers less than 1,000.
99000
42
From 1 (inclusive) to 1000(inclusive,) 750.