Printable hundreds chart generator
The classic hundreds chart printable as a reference or worksheet: fill in missing numbers, complete a blank chart – or practice with a 100-square math drill and answer key.
Source: Hundred chart. Updated: .
How it is calculated
A hundreds chart lays out the numbers to 100 in ten rows of ten, so place value becomes visible: moving down adds 10, moving right adds 1. It is a staple of kindergarten through second grade.
Four sheets
- Complete: for reference, coloring skip-counting patterns or as a poster.
- Missing numbers: 10 to 90 % of the numbers are blank – great for practicing the pattern.
- Blank: just the grid; students write every number.
- 100-square drill: ten numbers across the top, ten down the side, and every square is an addition, subtraction or multiplication fact.
Layout
Every other row is lightly shaded and the line after the fifth row and column is heavier to help students find their place. Besides 1–100 there is 0–99, the 120 chart used in many US classrooms, and a thousands chart counting by tens.
Sharing
The page link stores all settings and the version number – anyone who opens it gets exactly the same sheet.
Frequently asked questions
Can I print a blank hundreds chart?
Yes, choose “Blank chart”. A completed chart can follow as the answer key.
Is there a 120 chart?
Yes. Under “Numbers” choose 1 to 120 – twelve rows of ten, as used in many first-grade classrooms.
What is the 100-square math drill?
A grid with ten numbers on top and ten on the left. Each square holds the sum, difference or product of its row and column number – 100 facts on one page. For subtraction the left numbers are 10 to 19.
How many numbers are missing?
As many as you set under “Share of missing numbers”, from 10 to 90 %. Every page gets different blanks.
Sources and legal basis
- Hundred chart
- ISO 216:2007 – Writing paper and certain classes of printed matter – Trimmed sizes – A and B series (A4 = 210 × 297 mm)
- Wikipedia – Letter (paper size): 8.5 × 11 in = 215.9 × 279.4 mm (ANSI/ASME Y14.1 size A)
- NIST SP 811 – Guide for the Use of the International System of Units (1 in = 25,4 mm exakt)
- Adobe – ISO 32000-1:2008 Document management – Portable document format (PDF 1.7)
- pdf-lib – Andrew Dillon (MIT)
As of:
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