This math topic centers on using Base 10 blocks for addition with carryover. It targets enhancing children's ability to visualize and calculate addition problems involving hundreds and tens by interpreting images of Base 10 blocks. The exercises ask to determine the total number of blocks depicted in each problem. The questions present multi-choice answers, helping learners to practice converting pictorial representations of numbers into digit form, and gaining familiarity with carrying over in base ten arithmetic. This is part of an introductory unit on addition using Base Ten blocks.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.