Depending on the restrictions applied to the problem, there are an infinite number of solutions. Whether you may use fractions are not, if you are restricted to the natural numbers or if all the real numbers are included, if you may use negative numbers. The easiest solution would be 30, 0, 0, 0. Another simple solution would be to have all the numbers be equal to themselves.
If we represent x as one of the numbers and all numbers are equal in between themselves, we have that
x + x + x + x = 30
or 4x = 30
From there you must divide both sides of the equal sign by 4 (just 4) so that
x = 30/4
From there it's simple fraction reduction (30 and 4 are divisible by 2) so
x = 15/2
Then, if you are allowed decimals, you can transform fraction
x = 7.5
To find four numbers that equal 30, we can set up an equation as follows: x + y + z + w = 30. There are multiple combinations that satisfy this equation, such as 7 + 7 + 8 + 8 = 30. Another combination could be 5 + 6 + 7 + 12 = 30. It is important to note that there are many possible solutions to this problem.
16 + 9 + 4 + 1
I was able to get the number 30 by adding 4 odd numbers 3 + 7 + 5 + 15 = 30 But i can't add 5 odd numbers to get 30
30
This is not possible, 27 is an odd number, 4 odd numbers will always equal an even number.
143
(5x5)+(4+1)=30 :)
16 + 9 + 4 + 1
I was able to get the number 30 by adding 4 odd numbers 3 + 7 + 5 + 15 = 30 But i can't add 5 odd numbers to get 30
4 squared is 16, so any numbers that are 16 apart. For example 46-30=16
The numbers are 0, 2, 4, 6, 8 and 10.
They are: 30*30 = 900
By the uniqueness of numbers, there is no other number that is equal to 30.
The numbers are: 30 and -30
-30
20 and 2 , 40 and 4, 30 and 3, Etc 1000000000000 and 100000000000
-117
The two consecutive numbers which when added equal 59 are 29 and 30.