TEKS 111.27(b)(4)(B)
calculate unit rates from rates in mathematical and real-world problems;
Source: Texas Administrative Code §111.27 (Chapter 111) · Adopted 2012
Knowledge & Skills 111.27(b)(4)
Proportionality
The student applies mathematical process standards to represent and solve problems involving proportional relationships. The student is expected to:
Animated lesson for this standard — coming soon
Shrutam is building free, screen-reader-friendly animated lessons for every TEKS standard. This page documents the standard text from the Texas Administrative Code so teachers, parents, and students can find exactly what students are expected to learn under TEKS 111.27(b)(4)(B).
Other expectations under 111.27(b)(4)
- TEKS 111.27(b)(4)(A) represent constant rates of change in mathematical and real-world problems given pictorial, tabular, verbal, numeric, graphical, and algebraic representations, including d = rt;
- TEKS 111.27(b)(4)(C) determine the constant of proportionality (k = y/x) within mathematical and real-world problems;
- TEKS 111.27(b)(4)(D) solve problems involving ratios, rates, and percents, including multi-step problems involving percent increase and percent decrease, and financial literacy problems; and
- TEKS 111.27(b)(4)(E) convert between measurement systems, including the use of proportions and the use of unit rates.