NumAndShape

Recommended.

• Students learning arithmetic.
• Working adults who want to relearn.
• A teacher who teaches arithmetic.

experience numbers and shapes.

free content

• addition
• subtraction
• multiplication
• division
• average
• summation
• area of triangle
• area of circle

paid content

• prime number
• power
• per hour
• binary number
• sin cos tan

NumAndShape Unlimited

• Available including current paid content and paid content that will be added later
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