Multiplying Mixed Numbers with Whole Numbers

What is the first step in multiplying a mixed number by a whole number?

• Convert the mixed number to an improper fraction

• Add the mixed number to the whole number

• Convert the mixed number to a decimal

• Multiply the whole number directly

Tags

CCSS.4.NF.B.4C

CCSS.4.NF.B.4B

How do you convert a whole number into a fraction suitable for multiplication?

• Divide by another whole number

• Place the whole number over 1

• Subtract one from the whole number

• Multiply by another whole number

What is the result of multiplying the numerators 35 and 3?

• 38

• 108

• 105

• 15

Tags

CCSS.5.NF.B.6

What operation is performed between the numerators during the multiplication of fractions?

• Multiplication

• Division

• Subtraction

• Addition

Tags

CCSS.5.NF.B.6

After multiplying, what is the denominator of the resulting fraction?

• 18

• 1

• 6

• 3

Tags

CCSS.5.NF.B.6

How many whole groups of 6 are in 105?

• 15

• 17

• 18

• 20

Tags

CCSS.4.NBT.B.6

What is the remainder when dividing 105 by 6?

• 5

• 4

• 2

• 3

Tags

CCSS.4.NBT.B.6

What is the simplified form of the fraction 3/6?

• 1/2

• 1/3

• 3/4

• 2/3

What is the first step in simplifying a fraction?

• Subtract the numerator from the denominator

• Multiply the numerator and denominator

• Add the numerator and denominator

• Find a common factor

What is the final simplified mixed number result of the multiplication?

• 17 and 1/2

• 16 and 1/2

• 17 and 1/3

• 18 and 1/2

Tags

CCSS.5.NF.B.6