There is only one integer between these two numbers which contains both the digits 7 & 4.
It is 347.
300.7479, 301.7479, 325.2547351613272312539
470, for one.
650
A number between 300 and 400 is 350. This number is exactly halfway between the two limits and is commonly used in various contexts. Other examples include 325, 375, and 360.
49 zeros [leading zeros are not used like 001, 002, etc.] This does not include the two zeros in 300 (since the question stated between). So if 300 is included, then 51 zero digits.
300.7479, 301.7479, 325.2547351613272312539
289
470, for one.
822
There can't be a prime number that has a square root because the square root would be a factor of the number.
304.7? 307.4? 322.4567? Or did you simply mean 347?
300, 600 and 900.
315
It is: 3 which represents 300
This number could be 120 or 240.
To find how many numbers between 300 and 400 can be formed from a number plus its reversal, we focus on three-digit numbers of the form (3xy), where (x) and (y) are digits. The reversal of (3xy) is (yx3). The sum, (3xy + yx3), must be calculated. The resulting sum will always produce a number greater than 300. Therefore, any valid (x) and (y) (from 0 to 9) will yield a result in that range. There are 10 possible digits for (x) and 10 for (y), leading to 100 combinations, all of which can be summed to form numbers between 300 and 400.
There are 33 numbers between 200 and 300 that are divisible by three.