TEKS: Chapter 111. Mathematics See All Teacher Resources

111.3.b.5.F

Determine the unknown whole number in an addition or subtraction equation when the unknown may be any one of the three or four terms in the equation

TEKS.111.3.b.5.A

TEKS.111.3.b.5.B

TEKS.111.3.b.5.C

TEKS.111.3.b.5.D

TEKS.111.3.b.5.E

TEKS.111.3.b.5.G