Multiplying Fractions by Whole Numbers

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (part) and 'b' is the denominator (whole).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean to multiply a fraction by a whole number?

Back

Multiplying a fraction by a whole number means you are taking that fraction and adding it to itself a certain number of times, which can be visualized as scaling the fraction.

Tags

CCSS.5.NF.B.4A

Front

How do you convert an improper fraction to a mixed number?

Back

To convert an improper fraction to a mixed number, divide the numerator by the denominator. The quotient is the whole number, and the remainder over the original denominator is the fractional part.

Front

Back

Tags

CCSS.4.NF.B.4C

CCSS.4.NF.B.4B

Front

Back

Tags

CCSS.4.NF.B.4C

CCSS.4.NF.B.4B

Front

Back

Tags

CCSS.4.NF.B.4C

CCSS.4.NF.B.4B

Front

What is a whole number?

Back

A whole number is a number without fractions or decimals, including zero (0, 1, 2, 3, ...).

Front

Back

The total weight is 3 Ib.

Tags

CCSS.5.MD.B.2

Front

How do you simplify a fraction?

Back

To simplify a fraction, divide both the numerator and the denominator by their greatest common divisor (GCD).

Front

What is the relationship between fractions and division?

Back

Tags

CCSS.5.NF.B.3