represent ratios and percents with concrete models, fractions, and decimals;

Standard:

6.4.F

Description:

represent benchmark fractions and percents such as 1%, 10%, 25%, 33 1/3%, and multiples of these values using 10 by 10 grids, strip diagrams, number lines, and numbers;

Standard:

6.4.G

Description:

generate equivalent forms of fractions, decimals, and percents using real-world problems, including problems that involve money; and

Standard:

6.5.C

Description:

use equivalent fractions, decimals, and percents to show equal parts of the same whole.