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10 Squares Per Inch Graph Paper

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10 Squares Per Inch Graph Paper — Printable PDF

1/10 inch graph paper has 1/10 inch between adjacent grid lines — decimal-inch ruling, quad ruled 10×10.

Key facts

Spacing
2.54 mm (0.100 in) between lines.
On A4
74 × 109 squares (8,066) inside a 10 mm margin.
On US Letter
77 × 102 squares (7,854) inside a 10 mm margin.
Best for
Precision engineering drawings in decimal inches.
Cost
Free PDF, no signup, no watermark.

10 squares per inch divides each inch into ten, so every square is exactly 0.1 inch. Because it maps directly onto decimal measurements, it is the standard ruling for engineering and scientific work in imperial units.

How many 1/10 inch squares fit on a page

Counts are for portrait orientation. The first column allows a 10 mm margin on all four edges — the practical figure, since most printers cannot print to the edge. The second is the theoretical maximum edge to edge.

1/10 inch squares per sheet, by paper size.
Paper sizeSheetWith 10 mm marginEdge to edge
A4210 × 297 mm74 × 109 (8,066)82 × 116 (9,512)
A5148 × 210 mm50 × 74 (3,700)58 × 82 (4,756)
US Letter215.9 × 279.4 mm77 × 102 (7,854)85 × 109 (9,265)
11x17279.4 × 431.8 mm102 × 162 (16,524)109 × 170 (18,530)
Legal215.9 × 355.6 mm77 × 132 (10,164)85 × 140 (11,900)
A3297 × 420 mm109 × 157 (17,113)116 × 165 (19,140)
A2420 × 594 mm157 × 225 (35,325)165 × 233 (38,445)
Poster457.2 × 609.6 mm172 × 232 (39,904)179 × 240 (42,960)
Movie Poster685.8 × 1016 mm262 × 392 (102,704)269 × 399 (107,331)

What 1/10 inch graph paper is used for

  • Precision engineering drawings in decimal inches.
  • Scientific data plotting.
  • Electronics — 0.1 inch matches standard component pin pitch.

1/10 inch is exactly 2.54 mm. The 0.1 inch square also matches the pin spacing of most through-hole electronic components, which is why breadboard layouts are drawn on it.

Generate 1/10 inch paper in any grid style

These links open the generator with 1/10 inch spacing already applied. Change the style, size, colour, or margin from there.

Printing at true scale

A 1/10 inch grid only measures 1/10 inch if the sheet prints at 100%. Choose Actual size rather than Fit to page, which typically scales to about 96% and would make every square 2.44 mm instead of 2.54 mm. To check, measure ten squares: they should span exactly 25.4 mm.

Other spacings

5mm Graph Paper · 10mm Graph Paper · 1cm Graph Paper · 2mm Graph Paper · 1mm Graph Paper (Millimetre Paper) · 5 Squares Per Inch Graph Paper · 8 Squares Per Inch Graph Paper · 1/4 Inch Graph Paper (Quad Ruled 4×4) · 1/2 Inch Graph Paper · 1 Inch Graph Paper

Full paper size reference · All 12 grid types · FAQ

Last reviewed and updated by graphpdf.com. Figures on this page follow ISO 216 and ANSI/ASME Y14.1 sheet dimensions. View as Markdown.

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