Common Core
5.NF.A.1
3 lessons teach this standard. Every lesson is interactive, and every one prints as a worksheet with a separate answer key.
Grade 5 Math · Chapter 5 · Lesson 1
Cut both into the same size pieces.
Grade 5 Math · Chapter 5 · Lesson 2
Match, then count.
Grade 5 Math · Chapter 5 · Lesson 3
Borrow a whole one and cut it up.