The figure shows a solid.
Which of the following is a net of the given solid?
DNone of these
Shouldn't the answer be A?
Two dice are thrown simultaneously. Find the probability of getting a multiple of 4 as the product of numbers.
What is the minimum number of different colours required to paint the given figure such that no two adjacent regions have the same colour in the given diagram?
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