Dartboards not Whiteboards

Dr Zonga is on a mission – more dartboards in the classroom! 

Playing darts can help children learn in so many ways (maths, hand-eye coordination, not poking your friend/enemy with a pointy thing,...).  So these questions are part of our wider campaign to see more dartboards in school. Support us, by answering them 😊:

Question 1: I have 151 remaining. How can I get out (finish) using just 3 darts, assuming I have to hit a double or a bulls-eye with my last dart?

Question 2: The product of all of the prime numbers around the dartboard is?     

Question 3: The bulls-eye on Dr Zonga's dartboard has a diameter of 1.5cm, and the dartboard itself has a radius of 23cm. Calculate the area of the dartboard outside of the bulls-eye.

Think you've got the answer?

Check it here