Multiplying Mixed Numbers

Video https://www.youtube.com/watch?v=HQ3EXyW36es http://www.virtualnerd.com/pre-algebra/rational-numbers/fraction-division-multiplication/multiply-fractions/multiply-mixed-numbers-example https://www.khanacademy.org/math/arithmetic/fractions/mixed_number_mult_div/v/multiplying-mixed-numbers

1 5 8 x 16 29 Vocabulary Fraction Numerator Denominator Improper Fraction Mixed number Cross Canceling 1 5 8 x 16 29

9 x 2 1 6

Word problems Example 5 2 3 of 3 5 8 Remember OF in a word problem can mean multiply!! Example 5 2 3 of 3 5 8

Tom lives 2 𝟏 𝟐 miles from his grandmother Tom lives 2 𝟏 𝟐 miles from his grandmother. His brother drives him 𝟑 𝟓 of the way and then his brother had to go back to school. How many miles did his brother drive him? How much farther did he have left to walk?

The passenger train can travel at speeds up to 250 miles per hour The passenger train can travel at speeds up to 250 miles per hour. At this speed, how far will it travel in 3 2 5 hours?

A rug is 4 𝟏 𝟐 ft. wide. If Julie cleans 𝟏 𝟖 of the rug, how much did she clean?

Jaren bought 4 𝟏 𝟒 dozen donuts for the breakfast banquet Jaren bought 4 𝟏 𝟒 dozen donuts for the breakfast banquet. How many total donuts did Jaren buy?