8,732
edits
Changes
→SKILL LEVELS
|-
| 26 || [[File:17 + 8.png|30px]] || Adding numbers with sums from 19 through 28. One addend is from 10 through 19; one addend is one digit. Regrouping.
|-
| 27 || [[File:58 + 9.png|30px]] || Adding numbers with sums from 20 through 98. One addend is two digits; one addend is one digit. Regrouping.
|-
| 28 || [[File:48 + 26.png|30px]] || Adding numbers with sums from 30 through 99. Both addends are two digits. Regrouping.
|-
| 29-31 || [[File:37 + 29.png|30pc]] || REVIEW: Adding numbers with sums from 20 through 99. Both addends have two digits. Some regrouping.
|}
