Addition and subtraction problems to 12

Flowers addition and subtraction to 11

Who has more? to 13

At the swimming pool – Addition and subtraction of tens

Addition and subtraction Problems Worksheet 4

In the Classroom – Addition problems of 10s up to 100 – No.1

In the Classroom – Addition problems of 10s up to 100 – No.2

Apples addition and subtraction to 11

Going up the stairs up to 12