Subject :IMO Class : Class 4
The numbers in region (ii) shows that the number can be divided by _____ both.
A 5 and 3
B 15 and 9
C 20 and 9
D 5 and 20
Ans 1:
Class : Class 8
The answer is A because all the other numbers are the multiples of 3 and 5
Ans 2:
Class : Class 8
and 15,30 also
Ans 3:
Class : Class 8
15 and 30 also