1. A box has to be designed to pack 18 choclates. Each row must have at least two choclates. No place in any row should be left empty. How many box sizes in terms of rows and columns are possible?

a) One
b) Two
c) Three
d) Four

2. Phil and Colin have got together to make a fence. They decide to first instal the posts which will hold it. Phil takes 20 minutes to instal a post and Colin takes 15 minutes. They start at 10 am. What is the first time they will finish installing a post at the same time? They want to take a snack break at that time.

a) 11am
b) 12 am
c) 1 pm
d) 2 pm

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