Common Core: 2.NBT — Number & Operations in Base Ten
Practice online
Kids remember more by doing. Free — track progress and earn points and badges.
or use the printable below
Name
Date
Score
/ 8
Compensation Strategy 3
Directions: Solve in your head. Use the strategy label to help.
1.
Compensation
39 + 13 =
Show your thinking
2.
Compensation
39 + 11 =
Show your thinking
3.
Compensation
39 + 9 =
Show your thinking
4.
Compensation
49 + 7 =
Show your thinking
5.
Compensation
49 + 5 =
Show your thinking
6.
Compensation
49 + 15 =
Show your thinking
7.
Compensation
11 + 13 =
Show your thinking
8.
Compensation
11 + 11 =
Show your thinking
Great work — check your answers when you finish.
Done printing? Try today’s 10-minute plan
Free printables help for one skill. A short daily plan reviews what was shaky and picks the next skill for this child — with progress you can see.