Math
Medical
Transportation
Weather
Countries
100

+ (Más)

Addition / Plus

100

Hospital

Hospital

100

Bus

Bus

100

Soleado

Sunny

100

Mexico

Mexico

200

- (Resta)

Substraction

200

Enfermer@

Nurse

200

Tren

Train
200

Nublado

Cloudy

200

Estados Unidos 

United States of America or America

300

/ (Division)

Division

300

Ambulancia

Ambulance

300

Avion

Airplane

300

Con viento

Windy

300

Corea del Sur

South Korea

400

X (Multiplicacion)

Multiplication

400

Termometro

Thermometer
400

Tren subterraneo / Metro

Subway

400

Nevando

Snowy

400

Japon

Japan

500

√ (Raiz Cuadrada)

Square Root

500

Jeringa

Syringe

500

Crucero

Cruise

500

Con niebla

Foggy

500

Alemania

Germany