TEKS 111.4(b)(4)(B)
add up to four two-digit numbers and subtract two-digit numbers using mental strategies and algorithms based on knowledge of place value and properties of operations;
Source: Texas Administrative Code §111.4 (Chapter 111) · Adopted 2012
Knowledge & Skills 111.4(b)(4)
Number and operations
The student applies mathematical process standards to develop and use strategies and methods for whole number computations in order to solve addition and subtraction problems with efficiency and accuracy. The student is expected to:
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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 111.4(b)(4)(B).
Other expectations under 111.4(b)(4)
- TEKS 111.4(b)(4)(A) recall basic facts to add and subtract within 20 with automaticity;
- TEKS 111.4(b)(4)(C) solve one-step and multi-step word problems involving addition and subtraction within 1,000 using a variety of strategies based on place value, including algorithms; and
- TEKS 111.4(b)(4)(D) generate and solve problem situations for a given mathematical number sentence involving addition and subtraction of whole numbers within 1,000.