Multiplying Fractions by Whole Numbers

The video tutorial introduces multiplying fractions, emphasizing that a common denominator is not needed. It explains multiplying fractions by whole numbers using examples, including word problems involving lemonade glasses and candy bars. The tutorial concludes with encouragement to practice and achieve a high level of proficiency.

What is the result of multiplying 1/3 by 2/7?

• 3/21

• 2/14

• 1/21

• 2/21

When multiplying a whole number by a fraction, what is the first step?

• Subtract the fraction from the whole number

• Add the whole number to the fraction

• Convert the whole number to a fraction

• Find a common denominator

What is the simplified form of 6/3?

• 4

• 3

• 2

• 1

If each glass is 3/4 full, how many cups are there in 8 glasses?

• 5

• 7

• 8

• 6

How do you convert 24/4 to a whole number?

• Divide 24 by 4

• Multiply 24 by 4

• Add 4 to 24

• Subtract 4 from 24

Miguel sold four times the amount of candy bars as his brother, who sold 2/5 of a box. How many boxes did Miguel sell?

• 2 1/5

• 3

• 2

• 1 3/5

What is the mixed number form of 8/5?

• 1 4/5

• 1 1/5

• 1 2/5

• 1 3/5