Subject :IMO Class : Class 4
Classes that visit the life Science Museum are divided into groups of 9 students for each tour guide. Which of the following classes would not be able to form groups of 9 students with none left over?
A A class of 36 students
B A class of 62 students
C A class of 45 students
D A class of 54 students
How
Ans 1:
Class : Class 1
(b)62
thats why because 62 doesn't come in 9's table