Sentido numérico Worksheet
Recommended for Kindergarten — 2do grado
Sentido numérico Worksheet
Name: ____________________Date: ____________
Instructions: Reconocer, construir y descomponer números pequeños con diez marcos y enlaces numéricos.
20 problems
2 + ____ = 17
____ + 4 = 5
____ + 9 = 20
____ + 15 = 20
8 + ____ = 20
17 − ____ = 1
____ + 7 = 14
5 + ____ = 8
20 − ____ = 3
____ + 5 = 17
1 + ____ = 12
____ + 1 = 7
____ + 8 = 9
6 + ____ = 9
5 − ____ = 2
5 − ____ = 4
20 − ____ = 2
9 + ____ = 19
5 + ____ = 6
____ + 8 = 11