2. Warm-up: Write each number below in standard and exponential notation. 1.) 7,000 + 300 + 20 +5 2.) 40,000 + 800 + 60 3.) 90,000 + 700 + 3

3. Unit 2 Objective: Students will convert decimals to fractions and percents.

4. Write as a decimal. To write a decimal as a fraction read it aloud and write it as it sounds. Write.63 as a fraction Write.9 as a fraction Write 2.04 as a fraction

5. Objective: Students will convert decimals to fractions and percents. Write as a fraction 1.0.43 2.1.02 3.6.9 4.10.25

6. Objective: Students will convert decimals to fractions and percents. Percents tell how many parts of 100… is 42 parts of 100 or 42% Write as a percent Write as a percent

7. Objective: Students will convert decimals to fractions and percents. To convert decimals to percents you multiply a decimal by 100 to find the parts of 100 …. Shortcut …. Move the decimal 2 spaces to the right and add a % symbol..82 = 82%

8. Objective: Students will convert decimals to fractions and percents. Going from % to decimal means dividing by 100….shortcut….replace the % symbol with a decimal and move it 2 places to the left. Example: 35% =.35 8 % = 235% =

9. Objective: Students will convert decimals to fractions and percents. Skill Practice: Match each percent and decimal. 1. 7%A. 0.35 2. 4%B. 0.7 3. 16%C. 0.08 4. 15%D. 0.3 5. 70%E. 0.07 6. 8%F. 0.04 7. 30%G. 0.15 8. 35%H. 0.16

10. Objective: Students will convert decimals to fractions and percents. Skill Practice: Match each percent and fraction. 1. 7%A. 2. 4%B. 3. 70%E. 4. 40%F.

11. HOMEWORK: Fractions/Decimals/% Homework Worksheet