Matematica

Matematica

คำแนะนำของผู้เขียน

operação de subtração

สำรวจแผ่นงาน

Maths PH2

Addition and Subtraction - Math

Maths Unit 2 and 3 evaluation

Doubles Take Away Two- Addition to Subtraction

Addition and Subtraction - Math

Use mental math strategies "doubles take away two" as well as "addition to subtraction" to solve problems.

Number words

Addition and Subtraction - Math

Write the number word

Problemas matemàticos

Addition and Subtraction - Math

Resolución de problemas de adición y sustracción, hasta la decena.