IXL | Compare fractions using benchmarks: denominators up to 12

Compare each fraction to the benchmark.

Now, use this information to compare the two fractions.

ref_doc_title.

Learn with an example

question

Compare each fraction to the benchmark.

Now, use this information to compare the two fractions.

key idea

A benchmark is a reference number that can be used to compare two fractions.

If one fraction is less than the benchmark and a second fraction is greater, the first fraction is less than the second.

solution

First, compare each fraction to the benchmark.

Compare

to the benchmark,

These fraction bars show

and

Compare the shaded areas.

The shaded area is greater for

So,

is greater than

Compare

to the benchmark,

These fraction bars show

and

Compare the shaded areas.

The shaded area is less for

So,

is less than

Now, use this information to compare the two fractions.

Compare

is greater than the benchmark and

is less than the benchmark.

So,

is greater than

Looking for more? Try these:

Lesson: Comparing fractions

$Confetti$

Excellent!

Now entering the Challenge Zone—are you ready?

Questions
answeredQuestions

Time
elapsedTime

hr	min	sec
00	00	02

SmartScore
out of 100
IXL's SmartScore is a dynamic measure of progress towards mastery, rather than a percentage grade. It tracks your skill level as you tackle progressively more difficult questions. Consistently answer questions correctly to reach excellence (90), or conquer the Challenge Zone to achieve mastery (100)! Learn more

Teacher tools

Work it out

Not feeling ready yet? These can help:

Compare fractions with different numerators and denominators

Understand fractions: fraction bars

Lesson: Comparing fractions

Excellent! You got that right!

Jumping to level 1 of 1

Excellent!