NAME ______________________________ DATE _______________

DAILY PRACTICE

Writing Numbers in Expanded Form

Write each number in expanded form.

• 1 23.75 _______________

• 2 240.03 _______________

• 3 84.582 _______________

Write each number in standard form.

• 4 5 × 10 + 7 × 1 + 9 × 1 10 + 2 × 1 100 5 times 10 plus 7 times 1 plus 9 times , 1 tenth , plus 2 times , 1 100th _______________

• 5 2 × 100 + 3 × 1 + 9 × 1 100 + 2 × 1 1000 2 times 100 plus 3 times 1 plus 9 times , 1 100th , plus 2 times , 1 over 1000 _______________

• 6 1 × 1 , 000 + 2 × 100 + 3 × 10 + 3 × 1 100 + 5 × 1 1000 1 times 1 comma 000 plus 2 times 100 plus 3 times 10 plus 3 times , 1 100th , plus 5 times , 1 over 1000 _______________

• 7 3 × 1 , 000 + 5 × 1 10 + 9 × 1 100 + 7 × 1 1000 3 times 1 comma 000 plus 5 times , 1 tenth , plus 9 times , 1 100th , plus 7 times , 1 over 1000 _______________

NOTE

Students write decimals in expanded form.

MWI Place Value: Decimals to Thousandths

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