Math quiz

1. what is a nine sided shape called?
2. how many degrees is a in a straight line?
3. how many numbers are there in this world?
4. How much is 1% of 1?
5. what are parallel lines?
6. could there be a triangle with all angles  of 20 degrees?
7. could there be a square with all angles of 90 degrees?
8. find the extra number:22 28 14 996 570 519

ANSWERS:

1. nonagon
2. 180 degrees
3. doesn’t end
4. 0.01
5. lines like train tracks (don’t meet)
6. no
7. yes
8. 519 (its odd)

hope you like maths,

BenH