It is: 360+520+465+410+420 = 2175/5 = 435 which is the mean average
The mean or average of the numbers -410 and 400 is -5. It is found by adding the two numbers together and dividing the sum by two.
The count of the numbers is 410+1+400 = 811. To get the sum of all these numbers note that all the positive numbers cancel with their negative counterparts and you are left only with the numbers from -410 to -401 (inclusive). The sum of these numbers is -4055. So their mean is Sum/Count = -4055/811 = -5.
I guess you mean what numbers divide 410 [exactly], ie what are the factors of 410. The factors of 410 are: 1, 2, 5, 10, 41, 82, 205, 410
410+410=820
310 and 410: 360 3/10 and 4/10: 7/20
As the reduction is 25 each time, the next four numbers are 335, 310, 285 and 260.
380 and 410
410 swag mean owning things such as t-shirts that are written 410.
The numbers which are multiples of 205 (eg 410)
410 swag means wearing clothes that have been written 410.
-7
The GCF of the given two numbers is 2