Multiplying Fractions Times Whole Numbers 4.NF.B.4

by Math is Fundamental

Price: 350 points or $3.5 USD

Subjects: math,mathElementary,mathMiddleSchool,multiplicationAndDivision,elementaryFractions,fractionsAndNumbers

Grades: 4,5

Description: This boom deck is designed to provide practice for multiplying fractions times whole numbers. (4.NF.B.4) There are 35 questions in all in 6 varieties: ● using visual models to represent multiplication of fraction ● multiplying a fraction times a whole number (ex. 3/10 x 3 = 9/10) ● expressing multiplication of a fraction as a unit fraction (ex. 3/5 x 4 = 1/5 x 12) ● expressing multiplication of a fraction as an improper fraction and mixed or whole number ( ex. 5/8 x 5 = 25/8 = 3 1/8) ● recognizing equivalent fractions in different forms a fraction times a whole number (ex. 24/10 = 3/10 x 8 or 4/10 x 6) ● solving word problems using multiplication of fractions CCSS.MATH.CONTENT.4.NF.B.4 Apply and extend previous understandings of multiplication to multiply a fraction by a whole number. CCSS.MATH.CONTENT.4.NF.B.4.A Understand a fraction a/b as a multiple of 1/b. For example, use a visual fraction model to represent 5/4 as the product 5 × (1/4), recording the conclusion by the equation 5/4 = 5 × (1/4). CCSS.MATH.CONTENT.4.NF.B.4.B Understand a multiple of a/b as a multiple of 1/b, and use this understanding to multiply a fraction by a whole number. For example, use a visual fraction model to express 3 × (2/5) as 6 × (1/5), recognizing this product as 6/5. CCSS.MATH.CONTENT.4.NF.B.4.C Solve word problems involving multiplication of a fraction by a whole number, e.g., by using visual fraction models and equations to represent the problem.