Curriculum>Grade 2> Module 4>Topic E: Column Subtraction with Exchanging into the Hundreds

Back

Fullscreen

Students have more practice solving 2- and 3-digit column subtraction equations within 200. They rewrite a horizontal equation as column subtraction, then solve by making exchanges into the 10s and 100s

A. Solve 2- and 3-digit column subtraction equations by exchanging 100 for 10 tens to solve

B. Solve more 2- and 3-digit column subtraction equations by exchanging 100 for 10 tens with or without prompts

C. Solve 2- and 3- digit column subtraction equations with and without exchanging into the hundreds

D. Solve 2- and 3-digit column subtraction equations by exchanging into the 10s and 100s (Level 1)

F. Solve 2- and 3-digit column subtraction equations by exchanging into the 10s and 100s (Level 3)

G. Solve 2- and 3-digit column subtraction equations with and without exchanging into the hundreds and tens

View more...