Count hundreds, tens and ones with base-ten blocks worksheets

What is on this worksheet

Flats, rods and cubes on each card, and the child writes how many hundreds, tens and ones there are and then the number.

• Children: Count hundreds, tens and ones, then write the number
• Numbers up to: 999 (flats, rods and cubes)

You can change any of these settings above. Press "New problems" for a fresh set with the same settings, or pick Version A to Z to print different sheets for neighboring desks. The answer key always matches.

About base-ten blocks worksheets

Each card shows a picture made of flats (hundreds), rods (tens) and small cubes (ones). Children either write the number the blocks show, or first write how many hundreds, tens and ones there are and then the number. Zeros are part of the practice: 3 flats and 4 cubes, with no rods, make 304.

Choose numbers up to 99 (rods and cubes) or up to 999 (flats as well), and whether zeros are allowed. The blocks are drawn at the same size on every card, so a flat always looks like ten rods side by side. Every sheet has a solved example and an answer key.

Printing

US Letter or A4, portrait: choose your paper size above. Print at 100 percent (actual size). Use "Black and white" for the copier, or "Color" for display pages and mini books.