 ## Presentation on theme: "Everyday Math Grade 4 – Unit 5 Review Lesson Copyright © 2011 Kelly Mott."— Presentation transcript:

Lesson Components: Part 1: Math Boxes 5.12 Page 146Math Boxes 5.12 Page 146 Part 2: PowerPoint LessonPowerPoint Lesson Part 3: Additional Sheets Copyright © 2011 Kelly Mott

Part 1: The Zeros Trick

Let’s Practice a Few: Multiply with 1 Zero Copyright © 2011 Kelly Mott 40 x 3 =3 x 10 = 5 x 20 =40 x 5 = 7 x 70 =90 x 3 = 90 x 5 = 6 x 30 =

Let’s Practice a Few: Multiply with 2 Zeros Copyright © 2011 Kelly Mott 70 x 30 =20 x 80 = 400 x 2 =80 x 40 = 90 x 50 =600 x 7 = 200 x 5 =5 x 300 =

9 in the tenths place 4 in the ones place 5 in the hundredths place 7 in the tens place ____ ____. ____ ____ Write the Number Copyright © 2011 Kelly Mott 3 in the tens place 8 in the hundredths place 2 in the ones place 5 in the tenths place ____ ____. ____ ____

Write the SMALLEST number you can make with the following digits: 9 2 4 6 3 ___ ___. ___ ___ ___ Smallest and Biggest Copyright © 2011 Kelly Mott Write the smallest number you can make with the following digits: 3 6 5 8 2 Write the BIGGEST number you can make with the following digits: 8 5 7 1 2 ___ ___. ___ ___ ___

Copyright © 2011 Kelly Mott Part 3: Multiply with Regrouping Once (2 x 1)

Practice 1 47 x 2 64 x 2 Copyright © 2011 Kelly Mott

Practice 2 16 x 3 14 x 6 Copyright © 2011 Kelly Mott

Practice 3 34 x 4 47 x 2 Copyright © 2011 Kelly Mott

Part 4: Multiply with Regrouping Once (3 x 1)

Practice 1 127 x 2 126 x 3 Copyright © 2011 Kelly Mott

Practice 2 112 x 5 141 x 4 Copyright © 2011 Kelly Mott

Practice 3 114 x 5 203 x 6 Copyright © 2011 Kelly Mott

Part 5: Multiply with Regrouping Twice (2 x 1)

Practice 1 47 x 2 26 x 3 Copyright © 2011 Kelly Mott

Practice 2 52 x 6 47 x 4 Copyright © 2011 Kelly Mott

Part 6: Multiply with Regrouping Twice (3 x 1)

Practice 1 284 x 5 406 x 3 Copyright © 2011 Kelly Mott

Practice 2 479 x 5 736 x 5 Copyright © 2011 Kelly Mott

Part 7: Multiply Money

Practice 1 \$.67 x 4 \$.29 x 3 Copyright © 2011 Kelly Mott

Practice 2 \$5.64 x 3 \$8.19 x 5 Copyright © 2011 Kelly Mott

Part 8: Multiply 4 digits by 1 digit

Practice 1 6,047 x 2 1,614 x 5 Copyright © 2011 Kelly Mott

Practice 2 8,395 x 2 9,157 x 8 Copyright © 2011 Kelly Mott