Show:
calculating +
calculating -
family
animals
10

one plus one plus one

1+1+1

Three

10

Seven minus five

7-5

two

10

Meine kleine Schwester 

My little sister

10

sechs Fische

Six fish

20

two plus three

2+3

five

20

Nineteen minus four

19-4

fifteen

20

Mein groser Bruder 

My big brother

20

vier schildkröten 

Four turtles

30

Nine plus six 

9+6

fifteen

30

Twenty-eight minus eight

28-8

twenty

30

Mein Onkel und meine Tante

My uncle and aunt

30

fünf Vögel

Five birds

50

Eighteen plus three

18+3

twenty-one

50

Fifty-two minus three

52-3

forty-nine

50

Mein Neffe

My nephew

50

Ein Meerschweinchen 

One guinea pig