Check whether 3 is a factor of 27
Factors :
A factor of a given number is a number that divides the given number exactly.
27=3×3×3
Since, 3 divides 27 exactly.
Hence, 3 is a factor of 27.
Check whether 3 is a factor of 72
Check whether 3 is a factor of 50.
Check whether 3 is a factor of 57
Check whether 3 is a factor of 105.
Check whether the given are in proportion?
2:6::3:27