<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />

# Proportions to Find Part a

## Cross - multiply to find a missing part of a proportion, a.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
• Read

## Proportions to Find Part a

by CK-12 //at grade

Explores how proportions can help identify a missing amount when you are working with percentages.

1
• PLIX

## Proportions to Find Part a: Tiled Floor

by CK-12 //at grade

Proportions to Find Part a Interactive

0
• Practice
0%

## Proportions to Find Part a Practice

by CK-12 //at grade
1
• Post Read

## Use a Proportion to Find Part a Post Read

by CK-12 //at grade

Develop understanding of concepts by studying them in a relational manner. Analyze and refine the concept by summarizing the main idea, creating visual aids, and generating questions and comments using a Four Square Concept Matrix.

0
Please wait...
Please wait...