Grade 4 · 4.NBT.A.2
Keep the zero places
Individual task
Grade 4 · 4.NBT.A.2
Identify a number
Individual task
Grade 4 · 4.NBT.A.2
Write two forms
Individual task
Grade 4 · 4.NBT.A.2
Preserve placeholders
Individual task
Grade 4 · 4.NBT.A.2
Missing expanded term
Individual task
Grade 4 · 4.NBT.A.2
Fill the chart
Individual task
Grade 4 · 4.NBT.A.2
Build from place values
Individual task
Grade 4 · 4.NBT.A.2
Compare numbers
Individual task
Grade 4 · 4.NBT.A.2
Compare numbers
Individual task
Grade 4 · 4.NBT.A.2
Compare from the left
Individual task
Grade 4 · 4.NBT.A.2
Compare from the left
Individual task
Grade 4 · 4.NBT.A.2
Compare from the left
Individual task
Grade 4 · 4.NBT.A.2
Compare independently
Individual task
Grade 4 · 4.NBT.A.2
Compare independently
Individual task
Grade 4 · 4.NBT.A.2
Compare independently
Individual task
Grade 4 · 4.NBT.A.2
Order city populations
Individual task
Grade 4 · 4.NBT.A.2
Check a comparison
Individual task
Grade 4 · 4.NBT.A.2
Different forms, same value
Individual task
Grade 4 · 4.NBT.A.2
Order numbers
Individual task
Grade 4 · 4.NBT.A.2
Choose a missing digit
Individual task
Grade 4 · 4.NBT.A.2
Make extreme numbers
Individual task
Grade 4 · 4.NBT.A.2
Find the deciding place
Individual task
Grade 4 · 4.NBT.A.2
Compare nearby numbers
Individual task