arrange jobs. some arrange the cards, some calculate and one double checks . :)
OK... so everybody's involved in arranging the cards.How are the cards arranged? How does one know which card comes before the other one?It's a good idea to have someone 'double checks' the work.How does this person double if the answer is correct?
We worked together and listen to one another, and checked with the calculator.
Tell us more what does each person contribute to the discussion that helps the team to decide how to place the cards in the order (in the photo).
Award: 5 points (error in arrangement)