- math
- Addition, subtraction
- Age 3-16
-
level: elementary
- English
คำแนะนำของผู้เขียน
Identify if you need to add or subtract. Count the total or cross out to find the answer.
Add and subtract with pictures (math4kids)
Active — user can report
คำแนะนำของผู้เขียน
Identify if you need to add or subtract. Count the total or cross out to find the answer.
