Question 1151186

use the factors of {{{120}}} to determine how many groups:

{{{1}}} group:{{{120}}} 

{{{2}}} groups:{{{60}}}

{{{3}}} groups:{{{40}}}

{{{4}}} groups:{{{30}}}

{{{5}}} groups:{{{24}}}

{{{6}}} groups:{{{20}}}

{{{8}}} groups:{{{15}}}

{{{10}}} groups:{{{12}}}

{{{60}}} groups:{{{2}}}

{{{40}}} groups:{{{3}}}

{{{30}}} groups:{{{4}}}

{{{24}}} groups:{{{5}}}

{{{20}}} groups:{{{6}}}

{{{15}}} groups:{{{8}}}

{{{12}}} groups:{{{10}}}

{{{120}}} groups:{{{1}}}

there are {{{16}}} of different grouping of dogs