Created by nenya79 Math Elementary 1st grade Addition and Subtraction Spanish Author's Instructions Formar decenas del 11 al 19 My Google Classroom Courses × 0 classes selected (0 students total) Quick Access Select all classes (0 classes) All Classes Loading courses... Cancel Share Share to selected Course __COURSE_NAME__ __STUDENT_NAME__ (__STUDENT_EMAIL__) Decena Download Active — user can report Report this worksheet Worksheet Validation Check my answers Emails my answers to my teacher Full name Group/level School subject Teacher's email or key code Close Submit Your answers have been sent to your teacher. Good luck! OK We encountered an error submitting your answers. Please try again. OK Advertisement | Go Ad Free Created by nenya79 Math Elementary 1st grade Addition and Subtraction Spanish Author's Instructions Formar decenas del 11 al 19 Explore Worksheets Hacemos + sumas Math 1st grade Hacemos + sumas Addition and Subtraction - Math Sumas en horizontal y vertical Juego de descomposición Math 1st grade Juego de descomposición Addition and Subtraction - Math Aparea las descomposiciones correctas. Sumar 9 a número de una cifra Math 1st grade Sumar 9 a número de una cifra Addition and Subtraction - Math Sumar 9 a un número de una cifra siguiendo la consigna de sumar diez y restar uno. Càlcul mental 1 Math 1st grade Càlcul mental 1 Addition and Subtraction - Math Buscar els complements al 10, convertint un dels sumands en 10.
