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紙張教室

首頁 / 紙張教室 / 紙張開數大小換算表

菊版紙張紙張開數大小

開數

台寸

英吋 in

公釐 mm

全紙

29x20.9

35x25

888x634

對開

20.9x14.7

25x17.5

634x444

3

20.9x9.75

25x11.625

634x295

4

14.7x10.45

17.5x12.5

444x316

5

20.9x5.9

25x7

634x178

5

11.3x9.6

13.5x11.5

343x290

6

14.5x9.6

12.5x11.5

316x290

6

20.9x5.65

25x6.75

634x171

8

14.5x7.3

12.5x8.75

316x222

8

14.7x5.2

17.5x6.25

444x159

10

10.45x5.9

12.5x7

316x178

12

7.3x7

8.75x8.375

222x213

15

6.9x5.9

8.25x7

210x178

16

7.3x5.2

8.75x6.25

222x159

18

9.6x3.5

11.5x4.125

290x105

18

6.9x4.8

8.25x5.75

210x145

20

5.9x5.2

7x6.25

178x159

24

5.2x4.8

6.25x5.75

159x145

25

5.9x4.2

7x5

178x127

30

5.9x3.5

7x4.125

178x105

32

5.9x3.65

6.25x4.375

159x111

32

7.3x2.6

8.75x3.125

222x80

36

4.9x3.5

5.875x4.125

150x106

48

4.95x2.6

5.875x3.125

150x80

50

5.9x3

7x3.5

178x90

64

3.65x2.6

4.375x3.125

111x80

72

3.1x2.6

3.75x3.125

95x80

128

2.6x1.85

3.125x2.1875

80x55

1台寸=10台分 1台分=3.0303mm 1英吋=25.4mm

四六版紙張紙張開數大小

開數

台寸

英吋 in

公釐 mm

全紙

36x26

43x31

1091x786

對開

26x18

31x21.5

786x545

3

26x12

14.3x31

786x370

4

18x13

21.5x15.5

545x393

5

26x7.1

31x8.5

786x215

5

14x12

16.75x14.25

425x370

6

13x12

15.5x14.25

393x362

6

26x6

31x7.125

786x182

8

13x9

15.5x10.75

393x272

8

18x6.5

21.5x7.75

545x196

10

13x7.1

15.5x8.5

393x215

12

12x6.5

14.25x7.75

362x196

15

8.3x7.1

25.3x21.5

251x215

16

9x6.5

10.75x7.75

272x196

18

12x4.3

14.25x5.125

362x129

18

8.6x6

10.25x7.125

260x182

20

7.1x6.5

8.5x7.75

215x196

24

6.5x6

7.75x7.125

196x182

25

7.1x5.2

6.1875x8.5

215x156

30

7.1x4.1

8.5x5

215x126

32

9x3.2

10.75x3.875

272x98

32

6.5x4.5

7.75x5.375

196x136

36

6x4.3

7.125x5.125

182x129

48

6x3.25

7.125x3.875

272x98

50

5.3x3.55

6.3125x4.25

160x107

64

4.5x3.25

5.375x3.875

136x98

72

4.5x2.8

5.375x3.375

136x85

128

3.25x2.2

3.875x2.625

85x67

1台寸=10台分 1台分=3.0303mm 1英吋=25.4mm

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