Concepts in fractions

What is an improper fraction?

• A fraction where the numerator is less than the denominator.

• A fraction where the numerator is equal to the denominator.

• A fraction where the numerator is greater than or equal to the denominator.

• A fraction that cannot be simplified.

Tags

CCSS.3.NF.A.3C

What is a fraction?

• A fraction is a whole number.

• A fraction represents a part of a whole. It consists of a numerator (top number) and a denominator (bottom number).

• A fraction is a type of decimal number.

• A fraction is a mathematical operation involving addition.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What does the numerator in a fraction represent?

• The total number of parts in a whole.

• The number of parts we have.

• The size of each part in the fraction.

• The relationship between the numerator and denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is the relationship between fractions and division?

• Fractions are a type of whole number.

• Fractions can be understood as division, where the numerator is divided by the denominator.

• Fractions are always greater than one.

• Fractions represent a percentage of a whole.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What does the denominator in a fraction represent?

• The numerator of the fraction.

• The total number of equal parts in a whole.

• The difference between the numerator and denominator.

• The value of the fraction when simplified.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

How do you subtract fractions with different denominators?

• Find a common denominator, convert the fractions, then subtract the numerators.

• Simply subtract the numerators and denominators directly.

• Multiply the denominators and then add the numerators.

• Convert both fractions to decimals and then subtract.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the fraction for three-quarters?

• 1/2

• 3/4

• 2/3

• 4/5

Tags

CCSS.3.G.A.2

What is a mixed number?

• A whole number combined with a proper fraction.

• A number that is only a whole number.

• A fraction that is greater than one.

• A decimal number that is rounded.

What is a proper fraction?

• A fraction where the numerator is greater than the denominator.

• A fraction where the numerator is equal to the denominator.

• A fraction where the numerator is less than the denominator.

• A fraction that has a whole number as its numerator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is one-quarter in fraction form?

• 1/2

• 1/3

• 1/4

• 2/4

Tags

CCSS.3.G.A.2