Do Now Write each mixed number as an improper fraction Course Comparing and Ordering Rational Numbers Hwk: p 23

Problem of the Day Hot dogs are sold in packs of 6. Buns are sold in bags of 8. What is the least number of hot dog packages and the least number of bun packages you would need to buy in order to have the same number of hot dogs and buns? 4 packages of hot dogs and 3 packages of buns Course Comparing and Ordering Rational Numbers

EQ: How do I compare and order fractions and decimals? Course Comparing and Ordering Rational Numbers M7N1.b Compare and order rational numbers, including repeating decimals; M7N1.d Solve problems using rational numbers

Pop quiz Write problem and circle answer Except #7 Don’t forget your name

Quiz Write each fraction as a decimal Write each decimal as a fraction in simplest form If your soccer team wins 21 out of 30 games, what is your team’s winning rate? Insert Lesson Title Here Course Equivalent Fractions and Decimals or 8

Vocabulary rational number Insert Lesson Title Here Course Comparing and Ordering Rational Numbers

A rational number is a number that can be written as a fraction with integers for its numerator and denominator. When rational numbers are written in a variety of forms, you can compare the numbers by writing them all in the same form. Course Comparing and Ordering Rational Numbers

Which is greater, or ? When two fractions have the same denominator, just compare the numerators > 2929 because 7 > 2. = 7979 = 2929 Course Comparing and Ordering Rational Numbers

Compare the fractions. Write. Additional Example 1A: Comparing Fractions > 5858 Course Comparing and Ordering Rational Numbers

Additional Example 1B: Comparing Fractions Compare the fractions. Write – – > – 3737 Course Comparing and Ordering Rational Numbers –

Compare the fractions. Write < 7878 Check It Out: Example 1A Course Comparing and Ordering Rational Numbers

Compare the fractions. Write – – – < – 5757 Check It Out: Example 1B Course Comparing and Ordering Rational Numbers

To compare decimals, line up the decimal points and compare digits from left to right until you find the place where the digits are different. Course Comparing and Ordering Rational Numbers

Compare the decimals. Write. Additional Example 2A: Comparing Decimals > Line up the decimal points. The tenths and hundredths are the same. 7 5 Course Comparing and Ordering Rational Numbers

Compare the decimals. Write. Additional Example 2B: Comparing Decimals … The tenths and hundredths are the same. 3 4 Course Comparing and Ordering Rational Numbers 0.73 = _ 0.73 < _

Compare the decimals. Write < The tenths and hundredths are the same < 8. Check It Out: Example 2A Course Comparing and Ordering Rational Numbers

Compare the decimals. Write. Check It Out: Example 2B … Compare the thousandths: < 4. Course Comparing and Ordering Rational Numbers 0.33 = __ 0.33 < __ 0.3

Course Comparing and Ordering Rational Numbers The values on a number line increase as you move from left to right. Remember!

Order , and 0.9 from least to greatest., 4545 = 0.80 Graph the numbers on a number line = = 0.90 Course Comparing and Ordering Rational Numbers 0.80 < 0.90 < 0.93Compare the decimals in order From least to greatest, the numbers are, 0.9, 0.93.

Order, 0.84, and 0.7 from least to greatest = 0.60 Graph the numbers on a number line = = 0.70 Course Comparing and Ordering Rational Numbers 0.60 < 0.70 < 0.84Compare the decimals in order From least to greatest, the numbers are, 0.7, 0.84.

QUIZ

Quiz Compare the fractions. Write > or <. 1. Compare the decimals. Write and Insert Lesson Title Here > 3737 or or < > , 0.826, Order, 0.8, from least to greatest. Course Comparing and Ordering Rational Numbers