Regrouping Ones and Tens

Practice
Topic Index | Grade 2 Math | Elementary Test Prep | StudyZone

Click on the arrow to check your answer. Yes. Your total should be 5 longs and 0 cubes or 50.

Click on the arrow to check your answer. No.  Your total should be 3 longs and 6 cubes.

Click on the arrow to check your answer. No.  Your total should be 9 longs and 9 cubes or 99.

Click on the arrow to check your answer. Yes.  Your total should be 5 longs and 5 cubes or 55.

Click on the arrow to check your answer. Yes.  Your total should be 9 longs and 0 cubes or 90.