白纸最大尺寸是多少
纸张尺寸标准 单位:MM ISO 216 A ISO 216 B ISO 216 C A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 841× 1189 594× 841 420× 594 297× 420 210× 297 148× 210 105× 148 74× 105 52× 74 37× 52 26× 37 B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 1000× 1414 707× 1000 500× 707 353× 500 250× 353 176× 250 125× 176 88× 125 62× 88 44× 62 31× 44 C0 C1 C2 C3 C4 C5 C6 C7 DL C7/6 917× 1297 648× 917 458× 648 324× 458 229× 324 162× 229 114× 162 81× 114 110× 220 81× 162
4.3659斤,2.18295千克.A4纸规格:210*297毫米,包装上写的是70g每平方米,即70g/m2,70g/m2*0.21m*0.297m*500=2182.95g,即4.3659斤,2.18295kg<br>上面这是500张的<br>那50张大概0.218kg