Chapter 7 Test Review

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a fraction, such as 2 1/2.

Tags

CCSS.3.NF.A.3C

Front

How do you subtract a mixed number from a whole number?

Back

To subtract a mixed number from a whole number, convert the whole number to a mixed number, then subtract the fractions and whole parts separately.

Tags

CCSS.7.NS.A.1C

Front

What is the equation to find the remaining amount after giving away some?

Back

The equation is: Remaining Amount = Original Amount - Amount Given.

Tags

CCSS.2.OA.A.1

Front

What is the simplest form of a fraction?

Back

The simplest form of a fraction is when the numerator and denominator have no common factors other than 1.

Front

How do you rename a minuend in subtraction?

Back

To rename a minuend, you can convert it to an equivalent fraction or mixed number that makes subtraction easier.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the process to subtract fractions with different denominators?

Back

To subtract fractions with different denominators, find a common denominator, convert the fractions, and then subtract the numerators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the difference between a fraction and a mixed number?

Back

A fraction represents a part of a whole, while a mixed number includes both a whole number and a fraction.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you express a fraction in simplest form?

Back

To express a fraction in simplest form, divide both the numerator and denominator by their greatest common divisor (GCD).

Front

What is the equation for subtracting fractions?

Back

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What does it mean to express a difference in simplest form?

Back

Expressing a difference in simplest form means reducing the fraction to its lowest terms.