Warm-Up Lesson 11 hw questions? Lesson 12 Exit card Agenda Warm-Up Lesson 11 hw questions? Lesson 12 Exit card
Warm-up Write each percent as a fraction in reduced form. 78% 7.5%
Lesson 11 homework questions??
Lesson 12: decimal numbers Our number system revolves around place value, specifically base 10. How do the place values relate to one another?
We name decimals based on the last digit of the decimal
Use words to write each number Use words to write each number. Then write the decimal number as a reduced fraction a. 0.325 b. 5.08
Order these numbers from least to greatest. 0.34, 0.306, 0.09, 0.8
To rewrite fractions as decimals, use long division. Express 3 𝟏 𝟖 as a decimal number.
Converting decimals to percents Multiply by 100/Shift the decimal point 2 places to the right Ex: Convert 1.03 to a percent
Converting percents to decimals Shift the decimal point 2 places to the left! Ex: Convert 425% to a decimal
What to do now? Complete Exit Card with your name on it Lesson 12 Homework: A – U *Due Tuesday*