8,732
edits
Changes
→SKILL LEVELS
| 32-34 || [[File:47 + 9.png|30px]] || Adding numbers with sums from 20 through 99. One addend is two digits; one addend is one or two digits. Some regrouping.
|-
| 35-36 || [[File:6 + 7 + 4.png|70px30px]] || Adding three numbers; all addends are one digit.
|}
