Which of the following is NOT a common factor of 18 and 27?
A 1
B 3
C 6
D 9
6 is a common factor of 18 as-6 x 3 = 18
Ans 1: (Master Answer)
Ans 2:
Class : Class 4
it shows that in which table does 24 and 46 are only in table of 2 the 46 comes after 2 x 12 and even after so many numbers.
Ans 3:
Class : Class 7
man see 3 is a factor of 18 but 27 table does not have 3 as thier factor because 3 multiplied by six is eighteen but 27 does not have a factor so 6 is not a common factor of 27
Ans 4: (Master Answer)