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Splash Screen. Five-Minute Check (over Lesson 1–4) Main Idea Example 1: Place of Digits in Decimals Example 2: Standard and Expanded Form Example 3: Decimals in Word Form Concept Summary: Representing Decimals. Lesson Menu.

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  1. Splash Screen

  2. Five-Minute Check (over Lesson 1–4) Main Idea Example 1: Place of Digits in Decimals Example 2: Standard and Expanded Form Example 3: Decimals in Word Form Concept Summary: Representing Decimals Lesson Menu

  3. I will read and write decimals in standard form, expanded form, word form, and short word form. Main Idea/Vocabulary

  4. Place of Digits in Decimals Write the place value and the value of the underlined digit in 0.615. Answer:The digit 1 is in the hundredths place. The digit represents 0.01. Example 1

  5. A B C D Write the place value and the value of the underlined digit in 0.357. • ones; 0.03 • tenths; 0.3 • tenths; 0.03 • hundredths; 0.3 Example 1

  6. Standard and Expanded Form Write 1 and 27 hundredths in standard form and expanded form. Standard Form: 1.27 Expanded Form: value of 1 → 1 1 is in the ones place. value of 2 → 0.2 2 is in the tenths place. value of 7 → 0.07 7 is in the hundredths place. Answer: So, in expanded form, 1.27 = 1 + 0.2 + 0.07. Example 2

  7. A B C D Write 3.42 in expanded form. • 3 + 4 + 2 • 0.3 + 0.04 + 0.002 • 2 + 0.4 + 0.03 • 3 + 0.4 + 0.02 Example 2

  8. Decimals in Word Form Elyse needs 4.25 cups of flour for the cake she is baking. Write the number of cups in word form. 4 2 5 The place value of the last digit, 5, is hundredths. Word Form: four and twenty-five hundredths Example 3

  9. A B C D Serita needs 5.75 inches of string for the bracelet she is making. What is the number of inches in word form? • five and seventy-five tenths • five and seventy-five hundredths • fifty-seven and five tenths • five and seventy-five thousandths Example 3

  10. CS

  11. End of the Lesson End Lesson

  12. Five-Minute Check (over Lesson 1–4) Image Bank Math Tool Chest Represent Decimals Resources

  13. A B C D Write as a decimal. 67 100 (over Lesson 1–4) • 0.067 • 0.67 • 6.7 • 0.167 Five Minute Check 1

  14. A B C D Write as a decimal. 4 10 (over Lesson 1–4) • 0.4 • 0.04 • 0.14 • 4.0 Five Minute Check 2

  15. A B C D Write as a decimal. 14 1,000 (over Lesson 1–4) • 0.144 • 0.014 • 0.0014 • 0.140 Five Minute Check 3

  16. A B C D Write as a decimal. 26 100 (over Lesson 1–4) • 0.26 • 0.026 • 2.6 • 0.0026 Five Minute Check 4

  17. A B C D Write as a decimal. 3 1,000 (over Lesson 1–4) • 0.3000 • 0.03 • 0.0003 • 0.003 Five Minute Check 5

  18. End of Custom Shows

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