Counting to 100 by tens: Fluency Drill
Kindergarten · Counting & Cardinality · CCSS.Math.K.CC
- Count by 10s: 60, 70, 80, ___, ___
- Count by 10s: 20, 30, 40, ___, ___
- Count by 10s: 50, 60, 70, ___, ___
- Count by 10s: 60, 70, 80, ___, ___
- Count by 10s: 40, 50, 60, ___, ___
- Count by 10s: 10, 20, 30, ___, ___
This is the preview. Hit "Print this worksheet" above to open a clean, ad-free, one-page version with name and date lines and writing space for each problem. A separate answer key prints on the second page for the grown-up. Tear it off before handing the practice page to your child.
Bring focused, low-prep practice into your classroom or home with this Kindergarten worksheet on Counting to 100 by tens. It targets the Counting & Cardinality strand of the Common Core math standards (CCSS.Math.K.CC) and prints cleanly on a single sheet of letter or A4 paper.
Worksheets in this series mix straight computation, short word problems, and visual models so students see the same idea from several angles instead of only one. Mastery looks like solving most problems correctly without resorting to finger counting or repeated guessing.
Pair the worksheet with manipulatives (counters, base-ten blocks, fraction tiles, two-color discs) for students who still need concrete support before moving to abstract symbols. The concrete-pictorial-abstract progression is one of the most reliable moves in elementary math.
Want a different angle on this skill? Try the matching variants in our Kindergarten · Counting & Cardinality collection, or jump up to the cross-grade Counting & Cardinality hub.
We deliberately keep the layout uncluttered: a clean header, generous spacing for kids to show their work, and a problem grid that does not feel overwhelming. Elementary students get tunnel vision on busy pages, and that visual anxiety is often mistaken for a math gap.
This worksheet is aligned to Common Core State Standard CCSS.Math.K.CC and supports the broader Counting & Cardinality progression that students continue to build through later grades. The same skill is revisited each year with greater abstraction, so the work your student does on this single sheet feeds into the multi-digit and multi-step problems they will see in middle school.
Looking for more Counting & Cardinality practice? Browse the rest of the Kindergarten collection for related printables that scaffold the same standard from different angles.
Sample problems on this worksheet
- Count by 10s: 60, 70, 80, ___, ___
- Count by 10s: 20, 30, 40, ___, ___
- Count by 10s: 50, 60, 70, ___, ___
- Count by 10s: 60, 70, 80, ___, ___
- Count by 10s: 40, 50, 60, ___, ___
- Count by 10s: 10, 20, 30, ___, ___
How to use this worksheet
Print one copy per child on standard letter or A4 paper. Set a quiet 10 to 15 minute window. Hand your student a sharpened pencil and an eraser, and let them work top to bottom. The first row is a warm-up on purpose. The last row is a stretch on purpose. Sit with them as they finish so any misconceptions surface right away instead of getting practiced into a bad habit.
If your student finishes quickly, flip the page over and ask them to write two new problems of their own that target the same skill. It's a powerful retention move. If they get stuck, pull out manipulatives that match the skill (counters for early addition, base-ten blocks for place value, fraction tiles for fractions) and work through one or two problems together before letting them try the rest on their own.
Common Core alignment
This page targets CCSS.Math.K.CC inside the broader Counting & Cardinality progression. The skill is introduced earlier in elementary school through concrete representations and revisited each year with greater abstraction. To see how it develops across grade levels, visit our Counting & Cardinality hub. To see the rest of the Kindergarten work in this strand, visit the Kindergarten · Counting & Cardinality collection.