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introduction page of this book, it tells a few different tricks for multiplying by nine You can use your fingers, add to nine, or subtract You can try all three and see what you think is easiest for you 9 x 2 = 9 x 3 = 9 x 4 = 9 x 5 = 9 x 6 = 9 x 7 = 9 x 8 = 9 x 9 =
fluency in multiplication, which will help them on homework, on standardized tests, and in real-life applications HOW TO USE THIS BOOK The 40 reproducible practice pages in this book are arranged in order of difficulty, starting with races that focus on one number at a time—from 1 to 10—and moving on to mixed practice of facts from 1 to 12
www multiplication com 206 Commutative Property Name Date What is the commutative property of multiplication? When multiplying, the numbers can change places and the answer stays the same You have the same number of chocolate chips if you have 3 cookies with 6 chips or 6 cookies with 3 chips 3 cookies x 6 chips = 18 chips
3 OA A 3 Use multiplication and division within 100 to solve word problems in situations involving equal groups, arrays, and measurement quantities 3 OA A 4 Determine the unknown whole number in a multiplication or division equation relating three whole numbers 3 OA B 5 Apply properties of operations as strategies to multiply and divide
Multiplication Mini-Book www MULTIPLICATION com 4 x 3 = 12 Door x Shoe = Plate FOURS Multiplication Mini-Book www MULTIPLICATION com 4 x 2 = 8 Door x Sign= Dirty Sticks 4 x 9 = 36 Door x Skate = Dirty U FOURS Multiplication Mini-Book www MULTIPLICATION com 4 x 8 = 32 Door x Surfin = Denty Plate FOURS Multiplication Mini-Book www MULTIPLICATION
The fourth chapter of the book, The Ratio Table as a Model for Multiplication, illustrates how children may complete two and three-digit multiplication problems with the ratio table (There is an entire book in the Thinking Mathematically series devoted to the ratio table: Learning to Think Mathematically with the Ratio Table ) Building on the
34 Multiplication & Division Workbook Multiplying with No Regrouping Find the product 22 x 3 13 x 2 42 x 2 13 x 2 51 x 4 34 x 2 51 x 7 31 x 9 71 x 3 32 x 2 11 x 1