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
____ + 4 = 14
____ + 18 = 20
4 + ____ = 8
____ + 14 = 15
3 + ____ = 13
15 − ____ = 8
2 + ____ = 14
10 − ____ = 5
10 + ____ = 12
____ + 2 = 7
____ + 1 = 8
20 − ____ = 9
3 + ____ = 16
20 − ____ = 13
7 + ____ = 14
14 + ____ = 19
5 + ____ = 7
10 + ____ = 13
____ + 1 = 19
8 − ____ = 7
