The Expansion Machine: Standard Form to Expanded Form
The Expansion Machine: Standard Form to Expanded Form
Explore the meaning of digits by converting a number from standard form to expanded form one place value at a time.
Putting It All Together
Answer these open ended questions on your own or with others to form deeper math connections.
Pregunta abierta
A student in your class was asked to write a number in expanded form. He wrote: . What number was he trying to expand? What is the correct expanded form?
Entrada de texto y matemáticas
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Recursos sobre prerrequisitos
Más acerca de Números naturales
