Exercises
Exercises
Example Questions:
Voorbeeld vragen:
Exemple de questions :
Beispiel Fragen:
Esempio delle Domande:
例題:
Preguntas de ejemplo:
+ 1 [+] 1 [=]
+ 1 [+] 2 [=]
+ 2 [+] 3 [=]
+ 5 [+] 10 [=]
+ 5 [+] [=] [=] [=]
− 2 [−] 1 [=]
− 4 [−] 1 [=]
− 4 [−] 3 [=]
− 1 [−] 3 [=]
− 10 [−] 2 [=] [=] [=]
× 2 [×] 3 [=]
× 2 [×] 4 [=]
× 1.5 [×] 2 [=]
× 2 [×] .5 [=]
× .8 [×] .75 [=]
× 2 [×] 2 [=] [=] [=]
÷ 4 [÷] 1 [=]
÷ 6 [÷] 2 [=]
÷ 1 [÷] 2 [=]
÷ 1 [÷] 4 [=]
+% 10 [+] 50 [%=]
+% 10 [+] 20 [%=]
+% 8 [+] 75 [%=]
− % 10 [−] 20 [%=]
− % 10 [−] 50 [%=]
− % 15 [−] 33.33 [%=]
× % 4 [×] 50 [%=]
× % 5 [×] 80 [%=]
× % 8 [×] 25 [%=]
∆% 2 [∆%] 3 [∆=]
∆% 2 [∆%] 4 [∆=]
∆% 4 [∆%] 2 [∆=]
∆% 8 [∆%] 10 [∆=]
Game: Spelletje: Jeu: Spiel: Gioco: ゲーム : Juego:
Level 0: ± 0
Level 1: ± 10
Level 2: ± 20
Level 3: ± ×/÷ →70 (7 × 10)
Level 4: ± ×/÷ →144 (12 × 12)
Level 5: ± % of x (% × x)