700
The two candidates are 300 and 400 300 is a "distance" of 49 away 400 is a "distance" of 51 away So 300 is the nearest 100.
400 600 300 1300
300.
400
The sum of the integers from 1 through 300 is 44,850.
(300 x (300 + 1)) / 2 = 45150 Therefore, the sum of all the integers from 1 to 300 is 45150.
The sum of the first 300 odd numbers is 90,000
718200189
1216+400=1616
700 + 300 = 1,000
Te sum of the first 300 even numbers is 90,300.
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.