100
50,2
25,2,2
5,5,2,2
the factor tree of 100100^50,2^25,2,2^5,5,2,21111
100 50,2 25,2,2 5,5,2,2
100 50,2 25,2,2 5,5,2,2
100 50,2 25,2,2 5,5,2,2
100 50,2 25,2,2 5,5,2,2
100 50,2 25,2,2 5,5,2,2
Use a factor tree. 100 50,2 25,2,2 5,5,2,2
100 50,2 25,2,2 5,5,2,2
the factor tree of 9 is 3 squared, or 3 x 3. 9 breaks down into 3 and 3.
The Greatest Common Factor of 40 and 100 is 20. 5x2x2. Use a factor tree and learn math!!!!!!!!!!!!!!
A factor tree is one such.
999 333,3 111,3,3 37,3,3,3