If you're seeing this message, it means we're having trouble loading external resources on our website.

Wenn du hinter einem Webfilter bist, stelle sicher, dass die Domänen *. kastatic.org und *. kasandbox.org nicht blockiert sind.

Hauptinhalt

STANDARDS

 > 

US-NE

Math

Nebraska Math

Grade 7: RATIOS AND PROPORTIONS

Students will understand ratio concepts and use ratio reasoning to solve problems.

7.R.1

Proportional Relationships: Students will understand the concept of proportions, use language to describe the relationship between two quantities, and use proportions to solve authentic situations.

7.R.1.a

Decide whether two quantities are in a proportional relationship (e.g., by testing for equivalent ratios in a table).

7.R.1.b

Represent and solve authentic problems with proportions.

7.R.1.c

Use proportional relationships to solve authentic percent problems (e.g., percent change, sales tax, mark-up, discount, tip).

7.R.1.d

Solve authentic problems involving scale drawings.