K (5-6 yrs) Minus is an interactive math lesson designed to teach kids simple subtraction. In this, kids will learn the basic principles of how to subtract numbers between 0 to 10 through a picture counting exercise. Kids have to count and subtract the given objects and select the correct answer. They will enjoy the simple exercise as they practice and improve their subtraction skills. This exercise will help kids to reinforce their concept of subtraction, an essential math skill for your child.