Tricky maths puzzle

The key to this one is look closely.

15pts for first correct answer 10pts second 5pts third. I will put the leader board up tomorrow.

Pub quiz answers.

1. Robin Hood or Archers. 3pts 2. Wagon and Horses 3pts 3. Spinners 3pts ( 1pt for Waterside I can see why ) 4. Three Crowns 3pts 5. Cafe Stella 3pts.

Bill Osborn & Kevin Meredith 4 correct Sue Graves & Paul Kelly 3 correct and Waterside.