Nº 18

Nº 18
Active — user can report

Instrucciones del autor

representação do nº e decomposição

Explora las hojas de trabajo

Problemas sumas y restas

Addition and Subtraction - Math

Problemas de sumas y restas muy sencillos

Subtraction Worksheet

Addition and Subtraction - Math

Subtraction with & without regrouping, as well as worded problems

Numeri fino a 20

Addition and Subtraction - Math

collegare numeri in cifre e in lettere entro il 20

Amigos del 10

Addition and Subtraction - Math

Amigos del 10