iScholar Quad Filler Paper, 5 Squares per Inch, 10.5 x 8 Inches, 80 Sheets (24880) Quad ruled paper - great for graphing, lab work, note taking and more 3-hole punched to fit easily into standard binders or folders 5-squares per inch 80 sheets 10.5 x 8 inches Quad ruled paper - great for graphing, lab work, note taking and more 3-hole punched to fit easily into standard binders or folders 5-squares per inch 10.5 x 8 inches, 80 sheets