1, 2, 3, 5, 6, 10, 15 and 30. 1x30=30 2x15=30 3x10=30 5x6=30 6x5=30 10x3=30 15x2=30 30x1=30
greatest common factor the tree way:ex:25&30 25 30 ^ ^ 5x5 5x6 5x5 are prime numbers so leave it. 5x ^ 5x2x3 2x3=6 then line them up like this:25:5x5 30:5x2x3 then make sum matches.5 and 5 are the only matches so the greatest common factors are 5
The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, and 30. The prime factors of 30 are: 2, 3, and 5.
The factors of 30 are 1,2,3,5,6,10,15,30
30 has three prime factors. The prime factors are 2,3,5.
It's the Commutative Property Of Multiplication
5x6=30
5x6 = 30 -10 = 20.
4 times 4 does not equal 20, it equals 16. 5 times 6 equals 30.
1
30
30
These are the two numbers that have 2 3 & 5 as their factor. 30 & 60 Factors of 60 1x60 2x30 3x20 5x12 Factors of 30 1x30 2x15 3x10 5x6
You can just find the factors: 1x30 2x15 3x10 5x6 so that's 8 numbers
r = 3 s = 5 t = 6 rs = 3x5 = 15 rt = 3x6 = 18 st = 5x6 = 30
1, 2, 3, 5, 6, 10, 15 and 30. 1x30=30 2x15=30 3x10=30 5x6=30 6x5=30 10x3=30 15x2=30 30x1=30
Its 30 duhh.. go use a calculator instead govna