Mathematics
National Capitals
Book authors
Movie directors
100

2+2x2

6

100

Scotland

Edinburgh

100

1984

George Orwell

100

Inception

Christopher Nolan

200

125÷5

25

200

Poland 

Warsaw

200

Hobbit

J. R. R. Tolkien

200

Jurassic Park

Steven Spielberg

300

0

300

Finland

Helsinki

300

It

Stephen King

300

Django

Quentin Tarantino

400

2(2x2)

8

400

Zimbabwe

Harare

400

The Maze Runner

James Dashner

400

A Clockwork Orange

Stanley Kubrick

500

999÷15

66.6

500

Brasil

Brasilia

500

The Colour of Magic

Terry Pratchett

500

From Dusk till Dawn

Robert Rodriguez