Christma(th)s

A little quiz for the Christma(th)s flashmeeting from the team of

Amsterdam.

The task

Solve the following two riddles/tasks on the next two slides. Each solution has a number as an outcome. This number corresponds to a letter from the alphabet (a=1, …, z=26).Write each letter on a separate piece of A4 paper. As big as possible. Then hold it in front of the webcam. All letters combined from all countries form a sentence.

Letter 1

This is the square of the third prime number

Letter 2

This is the outcome of f(x)= 2^x-2^1 when you fill in x=2^2