Are you working on estimating using truncated decimals? In this worksheet, students approximate the value of infinite decimals by truncating them with less than a specified error (i.e. with an error less than one hundredth)!

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WORKSHEET SECTIONS

• Key Ideas: students review the following key ideas: approximating using a truncated decimal, definition of truncate, infinite decimal
• Review: students review addition and multiplication of decimals
• Guided Practice: students are guided through an approximation problem using truncated decimals
• Practice: students solve approximation problems independently
• Challenge: students solve a challenge word problem involving long division and approximation

POSSIBLE USES:

• bellringer or warm up
• exit ticket
• homework
• informal assessment or quiz
• test prep

(2 Student Pages; 2 Teacher Pages)

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TERMS OF USE

Purchase of this product entitles the purchaser the right to reproduce the pages in limited quantities for single classroom use only. Resources may only be posted online if they are behind a password protected site.

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