Questions and Answers
Which form is used to write a decimal number in expanded form?
Number name
When given a decimal number written in expanded form, which form is used to read and write the number?
Standard form
When given a decimal number written with its number name, which forms are used to read and write the number?
Both standard form and expanded form
Study Notes
Decimal Numbers and Forms
- A decimal number written in expanded form is used to express the number in terms of its place values.
- When given a decimal number in expanded form, the standard form is used to read and write the number.
- When given a decimal number with its number name, both standard form and word form are used to read and write the number.
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