拡大コピーと縮小コピーの比率表
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|
規格サイズは端数が切り捨てや切り上げされているため、
下記の様に長辺比と短辺比が少し異なります。
どちらにするかは、余白等を考慮して決めて下さい。(以下概算です。) |
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A判・B判が半端なサイズの理由 |
|
●B判からA判へ拡大縮小 |
→ |
長辺比 |
短辺比 |
B0 |
A0 |
0.81662088 |
0.81650485 |
B0 |
A1 |
0.57760989 |
0.57669903 |
B0 |
A2 |
0.40796703 |
0.40776699 |
B0 |
A3 |
0.28846154 |
0.28834952 |
B0 |
A4 |
0.20398352 |
0.2038835 |
B0 |
A5 |
0.14423077 |
0.14368932 |
B0 |
A6 |
0.10164835 |
0.10194175 |
B0 |
A7 |
0.07211539 |
0.07184466 |
B0 |
A8 |
0.05082418 |
0.05048544 |
B0 |
A9 |
0.03571429 |
0.03592233 |
B0 |
A10 |
0.02541209 |
0.02524272 |
|
→ |
長辺比 |
短辺比 |
B1 |
A0 |
1.15436893 |
1.15521978 |
B1 |
A1 |
0.81650485 |
0.81593407 |
B1 |
A2 |
0.57669903 |
0.57692308 |
B1 |
A3 |
0.40776699 |
0.40796703 |
B1 |
A4 |
0.28834952 |
0.28846154 |
B1 |
A5 |
0.2038835 |
0.2032967 |
B1 |
A6 |
0.14368932 |
0.14423077 |
B1 |
A7 |
0.10194175 |
0.10164835 |
B1 |
A8 |
0.07184466 |
0.07142857 |
B1 |
A9 |
0.05048544 |
0.05082418 |
B1 |
A10 |
0.03592233 |
0.03571429 |
|
→ |
長辺比 |
短辺比 |
B2 |
A0 |
1.63324176 |
1.63300971 |
B2 |
A1 |
1.15521978 |
1.15339806 |
B2 |
A2 |
0.81593407 |
0.81553398 |
B2 |
A3 |
0.57692308 |
0.57669903 |
B2 |
A4 |
0.40796703 |
0.40776699 |
B2 |
A5 |
0.28846154 |
0.28737864 |
B2 |
A6 |
0.2032967 |
0.2038835 |
B2 |
A7 |
0.14423077 |
0.14368932 |
B2 |
A8 |
0.10164835 |
0.10097087 |
B2 |
A9 |
0.07142857 |
0.07184466 |
B2 |
A10 |
0.05082418 |
0.05048544 |
|
→ |
長辺比 |
短辺比 |
B3 |
A0 |
2.30873786 |
2.31043956 |
B3 |
A1 |
1.63300971 |
1.63186813 |
B3 |
A2 |
1.15339806 |
1.15384615 |
B3 |
A3 |
0.81553398 |
0.81593407 |
B3 |
A4 |
0.57669903 |
0.57692308 |
B3 |
A5 |
0.40776699 |
0.40659341 |
B3 |
A6 |
0.28737864 |
0.28846154 |
B3 |
A7 |
0.2038835 |
0.2032967 |
B3 |
A8 |
0.14368932 |
0.14285714 |
B3 |
A9 |
0.10097087 |
0.10164835 |
B3 |
A10 |
0.07184466 |
0.07142857 |
|
→ |
長辺比 |
短辺比 |
B4 |
A0 |
3.26648352 |
3.27237354 |
B4 |
A1 |
2.31043956 |
2.31128405 |
B4 |
A2 |
1.63186813 |
1.63424125 |
B4 |
A3 |
1.15384615 |
1.15564202 |
B4 |
A4 |
0.81593407 |
0.81712062 |
B4 |
A5 |
0.57692308 |
0.57587549 |
B4 |
A6 |
0.40659341 |
0.40856031 |
B4 |
A7 |
0.28846154 |
0.28793774 |
B4 |
A8 |
0.2032967 |
0.20233463 |
B4 |
A9 |
0.14285714 |
0.14396887 |
B4 |
A10 |
0.10164835 |
0.10116732 |
|
→ |
長辺比 |
短辺比 |
B5 |
A0 |
4.62645914 |
4.62087912 |
B5 |
A1 |
3.27237354 |
3.26373626 |
B5 |
A2 |
2.31128405 |
2.30769231 |
B5 |
A3 |
1.63424125 |
1.63186813 |
B5 |
A4 |
1.15564202 |
1.15384615 |
B5 |
A5 |
0.81712062 |
0.81318681 |
B5 |
A6 |
0.57587549 |
0.57692308 |
B5 |
A7 |
0.40856031 |
0.40659341 |
B5 |
A8 |
0.28793774 |
0.28571429 |
B5 |
A9 |
0.20233463 |
0.2032967 |
B5 |
A10 |
0.14396887 |
0.14285714 |
|
→ |
長辺比 |
短辺比 |
B6 |
A0 |
6.53296703 |
6.5703125 |
B6 |
A1 |
4.62087912 |
4.640625 |
B6 |
A2 |
3.26373626 |
3.28125 |
B6 |
A3 |
2.30769231 |
2.3203125 |
B6 |
A4 |
1.63186813 |
1.640625 |
B6 |
A5 |
1.15384615 |
1.15625 |
B6 |
A6 |
0.81318681 |
0.8203125 |
B6 |
A7 |
0.57692308 |
0.578125 |
B6 |
A8 |
0.40659341 |
0.40625 |
B6 |
A9 |
0.28571429 |
0.2890625 |
B6 |
A10 |
0.2032967 |
0.203125 |
|
→ |
長辺比 |
短辺比 |
B7 |
A0 |
9.2890625 |
9.24175824 |
B7 |
A1 |
6.5703125 |
6.52747253 |
B7 |
A2 |
4.640625 |
4.61538462 |
B7 |
A3 |
3.28125 |
3.26373626 |
B7 |
A4 |
2.3203125 |
2.30769231 |
B7 |
A5 |
1.640625 |
1.62637363 |
B7 |
A6 |
1.15625 |
1.15384615 |
B7 |
A7 |
0.8203125 |
0.81318681 |
B7 |
A8 |
0.578125 |
0.57142857 |
B7 |
A9 |
0.40625 |
0.40659341 |
B7 |
A10 |
0.2890625 |
0.28571429 |
|
→ |
長辺比 |
短辺比 |
B8 |
A0 |
13.0659341 |
13.140625 |
B8 |
A1 |
9.24175824 |
9.28125 |
B8 |
A2 |
6.52747253 |
6.5625 |
B8 |
A3 |
4.61538462 |
4.640625 |
B8 |
A4 |
3.26373626 |
3.28125 |
B8 |
A5 |
2.30769231 |
2.3125 |
B8 |
A6 |
1.62637363 |
1.640625 |
B8 |
A7 |
1.15384615 |
1.15625 |
B8 |
A8 |
0.81318681 |
0.8125 |
B8 |
A9 |
0.57142857 |
0.578125 |
B8 |
A10 |
0.40659341 |
0.40625 |
|
→ |
長辺比 |
短辺比 |
B9 |
A0 |
18.578125 |
18.6888889 |
B9 |
A1 |
13.140625 |
13.2 |
B9 |
A2 |
9.28125 |
9.33333333 |
B9 |
A3 |
6.5625 |
6.6 |
B9 |
A4 |
4.640625 |
4.66666667 |
B9 |
A5 |
3.28125 |
3.28888889 |
B9 |
A6 |
2.3125 |
2.33333333 |
B9 |
A7 |
1.640625 |
1.64444444 |
B9 |
A8 |
1.15625 |
1.15555556 |
B9 |
A9 |
0.8125 |
0.82222222 |
B9 |
A10 |
0.578125 |
0.57777778 |
|
→ |
長辺比 |
短辺比 |
B10 |
A0 |
26.4222222 |
26.28125 |
B10 |
A1 |
18.6888889 |
18.5625 |
B10 |
A2 |
13.2 |
13.125 |
B10 |
A3 |
9.33333333 |
9.28125 |
B10 |
A4 |
6.6 |
6.5625 |
B10 |
A5 |
4.66666667 |
4.625 |
B10 |
A6 |
3.28888889 |
3.28125 |
B10 |
A7 |
2.33333333 |
2.3125 |
B10 |
A8 |
1.64444444 |
1.625 |
B10 |
A9 |
1.15555556 |
1.15625 |
B10 |
A10 |
0.82222222 |
0.8125 |
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|
●B判からB判へ拡大縮小 |
→ |
長辺比 |
短辺比 |
B0 |
B0 |
1 |
1 |
B0 |
B1 |
0.70741758 |
0.70679612 |
B0 |
B2 |
0.5 |
0.5 |
B0 |
B3 |
0.35370879 |
0.35339806 |
B0 |
B4 |
0.25 |
0.24951456 |
B0 |
B5 |
0.17651099 |
0.17669903 |
B0 |
B6 |
0.125 |
0.12427185 |
B0 |
B7 |
0.08791209 |
0.08834952 |
B0 |
B8 |
0.0625 |
0.06213592 |
B0 |
B9 |
0.04395604 |
0.04368932 |
B0 |
B10 |
0.03090659 |
0.03106796 |
|
→ |
長辺比 |
短辺比 |
B1 |
B0 |
1.41359223 |
1.41483517 |
B1 |
B1 |
1 |
1 |
B1 |
B2 |
0.70679612 |
0.70741758 |
B1 |
B3 |
0.5 |
0.5 |
B1 |
B4 |
0.35339806 |
0.35302198 |
B1 |
B5 |
0.24951456 |
0.25 |
B1 |
B6 |
0.17669903 |
0.17582418 |
B1 |
B7 |
0.12427185 |
0.125 |
B1 |
B8 |
0.08834952 |
0.08791209 |
B1 |
B9 |
0.06213592 |
0.06181319 |
B1 |
B10 |
0.04368932 |
0.04395604 |
|
→ |
長辺比 |
短辺比 |
B2 |
B0 |
2 |
2 |
B2 |
B1 |
1.41483517 |
1.41359223 |
B2 |
B2 |
1 |
1 |
B2 |
B3 |
0.70741758 |
0.70679612 |
B2 |
B4 |
0.5 |
0.49902913 |
B2 |
B5 |
0.35302198 |
0.35339806 |
B2 |
B6 |
0.25 |
0.24854369 |
B2 |
B7 |
0.17582418 |
0.17669903 |
B2 |
B8 |
0.125 |
0.12427185 |
B2 |
B9 |
0.08791209 |
0.08737864 |
B2 |
B10 |
0.06181319 |
0.06213592 |
|
→ |
長辺比 |
短辺比 |
B3 |
B0 |
2.82718447 |
2.82967033 |
B3 |
B1 |
2 |
2 |
B3 |
B2 |
1.41359223 |
1.41483517 |
B3 |
B3 |
1 |
1 |
B3 |
B4 |
0.70679612 |
0.70604396 |
B3 |
B5 |
0.49902913 |
0.5 |
B3 |
B6 |
0.35339806 |
0.35164835 |
B3 |
B7 |
0.24854369 |
0.25 |
B3 |
B8 |
0.17669903 |
0.17582418 |
B3 |
B9 |
0.12427185 |
0.12362637 |
B3 |
B10 |
0.08737864 |
0.08791209 |
|
→ |
長辺比 |
短辺比 |
B4 |
B0 |
4 |
4.0077821 |
B4 |
B1 |
2.82967033 |
2.83268483 |
B4 |
B2 |
2 |
2.00389105 |
B4 |
B3 |
1.41483517 |
1.41634241 |
B4 |
B4 |
1 |
1 |
B4 |
B5 |
0.70604396 |
0.70817121 |
B4 |
B6 |
0.5 |
0.49805448 |
B4 |
B7 |
0.35164835 |
0.3540856 |
B4 |
B8 |
0.25 |
0.24902724 |
B4 |
B9 |
0.17582418 |
0.17509728 |
B4 |
B10 |
0.12362637 |
0.12451362 |
|
→ |
長辺比 |
短辺比 |
B5 |
B0 |
5.66536965 |
5.65934066 |
B5 |
B1 |
4.0077821 |
4 |
B5 |
B2 |
2.83268483 |
2.82967033 |
B5 |
B3 |
2.00389105 |
2 |
B5 |
B4 |
1.41634241 |
1.41208791 |
B5 |
B5 |
1 |
1 |
B5 |
B6 |
0.70817121 |
0.7032967 |
B5 |
B7 |
0.49805448 |
0.5 |
B5 |
B8 |
0.3540856 |
0.35164835 |
B5 |
B9 |
0.24902724 |
0.24725275 |
B5 |
B10 |
0.17509728 |
0.17582418 |
|
→ |
長辺比 |
短辺比 |
B6 |
B0 |
8 |
8.046875 |
B6 |
B1 |
5.65934066 |
5.6875 |
B6 |
B2 |
4 |
4.0234375 |
B6 |
B3 |
2.82967033 |
2.84375 |
B6 |
B4 |
2 |
2.0078125 |
B6 |
B5 |
1.41208791 |
1.421875 |
B6 |
B6 |
1 |
1 |
B6 |
B7 |
0.7032967 |
0.7109375 |
B6 |
B8 |
0.5 |
0.5 |
B6 |
B9 |
0.35164835 |
0.3515625 |
B6 |
B10 |
0.24725275 |
0.25 |
|
→ |
長辺比 |
短辺比 |
B7 |
B0 |
11.375 |
11.3186813 |
B7 |
B1 |
8.046875 |
8 |
B7 |
B2 |
5.6875 |
5.65934066 |
B7 |
B3 |
4.0234375 |
4 |
B7 |
B4 |
2.84375 |
2.82417582 |
B7 |
B5 |
2.0078125 |
2 |
B7 |
B6 |
1.421875 |
1.40659341 |
B7 |
B7 |
1 |
1 |
B7 |
B8 |
0.7109375 |
0.7032967 |
B7 |
B9 |
0.5 |
0.4945055 |
B7 |
B10 |
0.3515625 |
0.35164835 |
|
→ |
長辺比 |
短辺比 |
B8 |
B0 |
16 |
16.09375 |
B8 |
B1 |
11.3186813 |
11.375 |
B8 |
B2 |
8 |
8.046875 |
B8 |
B3 |
5.65934066 |
5.6875 |
B8 |
B4 |
4 |
4.015625 |
B8 |
B5 |
2.82417582 |
2.84375 |
B8 |
B6 |
2 |
2 |
B8 |
B7 |
1.40659341 |
1.421875 |
B8 |
B8 |
1 |
1 |
B8 |
B9 |
0.7032967 |
0.703125 |
B8 |
B10 |
0.4945055 |
0.5 |
|
→ |
長辺比 |
短辺比 |
B9 |
B0 |
22.75 |
22.8888889 |
B9 |
B1 |
16.09375 |
16.1777778 |
B9 |
B2 |
11.375 |
11.4444444 |
B9 |
B3 |
8.046875 |
8.08888889 |
B9 |
B4 |
5.6875 |
5.71111111 |
B9 |
B5 |
4.015625 |
4.04444444 |
B9 |
B6 |
2.84375 |
2.84444444 |
B9 |
B7 |
2 |
2.02222222 |
B9 |
B8 |
1.421875 |
1.42222222 |
B9 |
B9 |
1 |
1 |
B9 |
B10 |
0.703125 |
0.71111111 |
|
→ |
長辺比 |
短辺比 |
B10 |
B0 |
32.3555556 |
32.1875 |
B10 |
B1 |
22.8888889 |
22.75 |
B10 |
B2 |
16.1777778 |
16.09375 |
B10 |
B3 |
11.4444444 |
11.375 |
B10 |
B4 |
8.08888889 |
8.03125 |
B10 |
B5 |
5.71111111 |
5.6875 |
B10 |
B6 |
4.04444444 |
4 |
B10 |
B7 |
2.84444444 |
2.84375 |
B10 |
B8 |
2.02222222 |
2 |
B10 |
B9 |
1.42222222 |
1.40625 |
B10 |
B10 |
1 |
1 |
|
|
●A判からB判へ拡大縮小 |
→ |
長辺比 |
短辺比 |
A0 |
B0 |
1.22455845 |
1.22473246 |
A0 |
B1 |
0.86627418 |
0.86563615 |
A0 |
B2 |
0.61227923 |
0.61236623 |
A0 |
B3 |
0.43313709 |
0.43281807 |
A0 |
B4 |
0.30613961 |
0.30558859 |
A0 |
B5 |
0.21614802 |
0.21640904 |
A0 |
B6 |
0.15306981 |
0.15219976 |
A0 |
B7 |
0.10765349 |
0.10820452 |
A0 |
B8 |
0.0765349 |
0.07609988 |
A0 |
B9 |
0.05382675 |
0.05350773 |
A0 |
B10 |
0.03784693 |
0.03804994 |
|
→ |
長辺比 |
短辺比 |
A1 |
B0 |
1.7312723 |
1.73400673 |
A1 |
B1 |
1.22473246 |
1.22558923 |
A1 |
B2 |
0.86563615 |
0.86700337 |
A1 |
B3 |
0.61236623 |
0.61279461 |
A1 |
B4 |
0.43281807 |
0.43265993 |
A1 |
B5 |
0.30558859 |
0.30639731 |
A1 |
B6 |
0.21640904 |
0.21548822 |
A1 |
B7 |
0.15219976 |
0.15319865 |
A1 |
B8 |
0.10820452 |
0.10774411 |
A1 |
B9 |
0.07609988 |
0.07575758 |
A1 |
B10 |
0.05350773 |
0.05387205 |
|
→ |
長辺比 |
短辺比 |
A2 |
B0 |
2.45117845 |
2.45238095 |
A2 |
B1 |
1.73400673 |
1.73333333 |
A2 |
B2 |
1.22558923 |
1.22619048 |
A2 |
B3 |
0.86700337 |
0.86666667 |
A2 |
B4 |
0.61279461 |
0.61190476 |
A2 |
B5 |
0.43265993 |
0.43333333 |
A2 |
B6 |
0.30639731 |
0.30476191 |
A2 |
B7 |
0.21548822 |
0.21666667 |
A2 |
B8 |
0.15319865 |
0.15238095 |
A2 |
B9 |
0.10774411 |
0.10714286 |
A2 |
B10 |
0.07575758 |
0.07619048 |
|
→ |
長辺比 |
短辺比 |
A3 |
B0 |
3.46666667 |
3.46801347 |
A3 |
B1 |
2.45238095 |
2.45117845 |
A3 |
B2 |
1.73333333 |
1.73400673 |
A3 |
B3 |
1.22619048 |
1.22558923 |
A3 |
B4 |
0.86666667 |
0.86531987 |
A3 |
B5 |
0.61190476 |
0.61279461 |
A3 |
B6 |
0.43333333 |
0.43097643 |
A3 |
B7 |
0.30476191 |
0.30639731 |
A3 |
B8 |
0.21666667 |
0.21548822 |
A3 |
B9 |
0.15238095 |
0.15151515 |
A3 |
B10 |
0.10714286 |
0.10774411 |
|
→ |
長辺比 |
短辺比 |
A4 |
B0 |
4.9023569 |
4.90476191 |
A4 |
B1 |
3.46801347 |
3.46666667 |
A4 |
B2 |
2.45117845 |
2.45238095 |
A4 |
B3 |
1.73400673 |
1.73333333 |
A4 |
B4 |
1.22558923 |
1.22380952 |
A4 |
B5 |
0.86531987 |
0.86666667 |
A4 |
B6 |
0.61279461 |
0.60952381 |
A4 |
B7 |
0.43097643 |
0.43333333 |
A4 |
B8 |
0.30639731 |
0.30476191 |
A4 |
B9 |
0.21548822 |
0.21428571 |
A4 |
B10 |
0.15151515 |
0.15238095 |
|
→ |
長辺比 |
短辺比 |
A5 |
B0 |
6.93333333 |
6.95945946 |
A5 |
B1 |
4.90476191 |
4.91891892 |
A5 |
B2 |
3.46666667 |
3.47972973 |
A5 |
B3 |
2.45238095 |
2.45945946 |
A5 |
B4 |
1.73333333 |
1.73648649 |
A5 |
B5 |
1.22380952 |
1.22972973 |
A5 |
B6 |
0.86666667 |
0.86486487 |
A5 |
B7 |
0.60952381 |
0.61486487 |
A5 |
B8 |
0.43333333 |
0.43243243 |
A5 |
B9 |
0.30476191 |
0.30405405 |
A5 |
B10 |
0.21428571 |
0.21621622 |
|
→ |
長辺比 |
短辺比 |
A6 |
B0 |
9.83783784 |
9.80952381 |
A6 |
B1 |
6.95945946 |
6.93333333 |
A6 |
B2 |
4.91891892 |
4.90476191 |
A6 |
B3 |
3.47972973 |
3.46666667 |
A6 |
B4 |
2.45945946 |
2.44761905 |
A6 |
B5 |
1.73648649 |
1.73333333 |
A6 |
B6 |
1.22972973 |
1.21904762 |
A6 |
B7 |
0.86486487 |
0.86666667 |
A6 |
B8 |
0.61486487 |
0.60952381 |
A6 |
B9 |
0.43243243 |
0.42857143 |
A6 |
B10 |
0.30405405 |
0.30476191 |
|
→ |
長辺比 |
短辺比 |
A7 |
B0 |
13.8666667 |
13.9189189 |
A7 |
B1 |
9.80952381 |
9.83783784 |
A7 |
B2 |
6.93333333 |
6.95945946 |
A7 |
B3 |
4.90476191 |
4.91891892 |
A7 |
B4 |
3.46666667 |
3.47297297 |
A7 |
B5 |
2.44761905 |
2.45945946 |
A7 |
B6 |
1.73333333 |
1.72972973 |
A7 |
B7 |
1.21904762 |
1.22972973 |
A7 |
B8 |
0.86666667 |
0.86486487 |
A7 |
B9 |
0.60952381 |
0.60810811 |
A7 |
B10 |
0.42857143 |
0.43243243 |
|
→ |
長辺比 |
短辺比 |
A8 |
B0 |
19.6756757 |
19.8076923 |
A8 |
B1 |
13.9189189 |
14 |
A8 |
B2 |
9.83783784 |
9.90384615 |
A8 |
B3 |
6.95945946 |
7 |
A8 |
B4 |
4.91891892 |
4.94230769 |
A8 |
B5 |
3.47297297 |
3.5 |
A8 |
B6 |
2.45945946 |
2.46153846 |
A8 |
B7 |
1.72972973 |
1.75 |
A8 |
B8 |
1.22972973 |
1.23076923 |
A8 |
B9 |
0.86486487 |
0.86538462 |
A8 |
B10 |
0.60810811 |
0.61538462 |
|
→ |
長辺比 |
短辺比 |
A9 |
B0 |
28 |
27.8378378 |
A9 |
B1 |
19.8076923 |
19.6756757 |
A9 |
B2 |
14 |
13.9189189 |
A9 |
B3 |
9.90384615 |
9.83783784 |
A9 |
B4 |
7 |
6.94594595 |
A9 |
B5 |
4.94230769 |
4.91891892 |
A9 |
B6 |
3.5 |
3.45945946 |
A9 |
B7 |
2.46153846 |
2.45945946 |
A9 |
B8 |
1.75 |
1.72972973 |
A9 |
B9 |
1.23076923 |
1.21621622 |
A9 |
B10 |
0.86538462 |
0.86486487 |
|
→ |
長辺比 |
短辺比 |
A10 |
B0 |
39.3513514 |
39.6153846 |
A10 |
B1 |
27.8378378 |
28 |
A10 |
B2 |
19.6756757 |
19.8076923 |
A10 |
B3 |
13.9189189 |
14 |
A10 |
B4 |
9.83783784 |
9.88461539 |
A10 |
B5 |
6.94594595 |
7 |
A10 |
B6 |
4.91891892 |
4.92307692 |
A10 |
B7 |
3.45945946 |
3.5 |
A10 |
B8 |
2.45945946 |
2.46153846 |
A10 |
B9 |
1.72972973 |
1.73076923 |
A10 |
B10 |
1.21621622 |
1.23076923 |
|
|
●A判からA判へ拡大縮小 |
→ |
長辺比 |
短辺比 |
A0 |
A0 |
1 |
1 |
A0 |
A1 |
0.70731707 |
0.70630202 |
A0 |
A2 |
0.49957948 |
0.49940547 |
A0 |
A3 |
0.35323802 |
0.35315101 |
A0 |
A4 |
0.24978974 |
0.24970274 |
A0 |
A5 |
0.17661901 |
0.17598098 |
A0 |
A6 |
0.12447435 |
0.12485137 |
A0 |
A7 |
0.0883095 |
0.08799049 |
A0 |
A8 |
0.06223717 |
0.06183115 |
A0 |
A9 |
0.04373423 |
0.04399524 |
A0 |
A10 |
0.03111859 |
0.03091558 |
|
→ |
長辺比 |
短辺比 |
A1 |
A0 |
1.4137931 |
1.41582492 |
A1 |
A1 |
1 |
1 |
A1 |
A2 |
0.70630202 |
0.70707071 |
A1 |
A3 |
0.49940547 |
0.5 |
A1 |
A4 |
0.35315101 |
0.35353535 |
A1 |
A5 |
0.24970274 |
0.24915825 |
A1 |
A6 |
0.17598098 |
0.17676768 |
A1 |
A7 |
0.12485137 |
0.12457913 |
A1 |
A8 |
0.08799049 |
0.08754209 |
A1 |
A9 |
0.06183115 |
0.06228956 |
A1 |
A10 |
0.04399524 |
0.04377104 |
|
→ |
長辺比 |
短辺比 |
A2 |
A0 |
2.0016835 |
2.00238095 |
A2 |
A1 |
1.41582492 |
1.41428571 |
A2 |
A2 |
1 |
1 |
A2 |
A3 |
0.70707071 |
0.70714286 |
A2 |
A4 |
0.5 |
0.5 |
A2 |
A5 |
0.35353535 |
0.35238095 |
A2 |
A6 |
0.24915825 |
0.25 |
A2 |
A7 |
0.17676768 |
0.17619048 |
A2 |
A8 |
0.12457913 |
0.12380952 |
A2 |
A9 |
0.08754209 |
0.08809524 |
A2 |
A10 |
0.06228956 |
0.06190476 |
|
→ |
長辺比 |
短辺比 |
A3 |
A0 |
2.83095238 |
2.83164983 |
A3 |
A1 |
2.00238095 |
2 |
A3 |
A2 |
1.41428571 |
1.41414141 |
A3 |
A3 |
1 |
1 |
A3 |
A4 |
0.70714286 |
0.70707071 |
A3 |
A5 |
0.5 |
0.4983165 |
A3 |
A6 |
0.35238095 |
0.35353535 |
A3 |
A7 |
0.25 |
0.24915825 |
A3 |
A8 |
0.17619048 |
0.17508418 |
A3 |
A9 |
0.12380952 |
0.12457913 |
A3 |
A10 |
0.08809524 |
0.08754209 |
|
→ |
長辺比 |
短辺比 |
A4 |
A0 |
4.003367 |
4.00476191 |
A4 |
A1 |
2.83164983 |
2.82857143 |
A4 |
A2 |
2 |
2 |
A4 |
A3 |
1.41414141 |
1.41428571 |
A4 |
A4 |
1 |
1 |
A4 |
A5 |
0.70707071 |
0.70476191 |
A4 |
A6 |
0.4983165 |
0.5 |
A4 |
A7 |
0.35353535 |
0.35238095 |
A4 |
A8 |
0.24915825 |
0.24761905 |
A4 |
A9 |
0.17508418 |
0.17619048 |
A4 |
A10 |
0.12457913 |
0.12380952 |
|
→ |
長辺比 |
短辺比 |
A5 |
A0 |
5.66190476 |
5.68243243 |
A5 |
A1 |
4.00476191 |
4.01351351 |
A5 |
A2 |
2.82857143 |
2.83783784 |
A5 |
A3 |
2 |
2.00675676 |
A5 |
A4 |
1.41428571 |
1.41891892 |
A5 |
A5 |
1 |
1 |
A5 |
A6 |
0.70476191 |
0.70945946 |
A5 |
A7 |
0.5 |
0.5 |
A5 |
A8 |
0.35238095 |
0.35135135 |
A5 |
A9 |
0.24761905 |
0.25 |
A5 |
A10 |
0.17619048 |
0.17567568 |
|
→ |
長辺比 |
短辺比 |
A6 |
A0 |
8.03378378 |
8.00952381 |
A6 |
A1 |
5.68243243 |
5.65714286 |
A6 |
A2 |
4.01351351 |
4 |
A6 |
A3 |
2.83783784 |
2.82857143 |
A6 |
A4 |
2.00675676 |
2 |
A6 |
A5 |
1.41891892 |
1.40952381 |
A6 |
A6 |
1 |
1 |
A6 |
A7 |
0.70945946 |
0.70476191 |
A6 |
A8 |
0.5 |
0.4952381 |
A6 |
A9 |
0.35135135 |
0.35238095 |
A6 |
A10 |
0.25 |
0.24761905 |
|
→ |
長辺比 |
短辺比 |
A7 |
A0 |
11.3238095 |
11.3648649 |
A7 |
A1 |
8.00952381 |
8.02702703 |
A7 |
A2 |
5.65714286 |
5.67567568 |
A7 |
A3 |
4 |
4.01351351 |
A7 |
A4 |
2.82857143 |
2.83783784 |
A7 |
A5 |
2 |
2 |
A7 |
A6 |
1.40952381 |
1.41891892 |
A7 |
A7 |
1 |
1 |
A7 |
A8 |
0.70476191 |
0.7027027 |
A7 |
A9 |
0.4952381 |
0.5 |
A7 |
A10 |
0.35238095 |
0.35135135 |
|
→ |
長辺比 |
短辺比 |
A8 |
A0 |
16.0675676 |
16.1730769 |
A8 |
A1 |
11.3648649 |
11.4230769 |
A8 |
A2 |
8.02702703 |
8.07692308 |
A8 |
A3 |
5.67567568 |
5.71153846 |
A8 |
A4 |
4.01351351 |
4.03846154 |
A8 |
A5 |
2.83783784 |
2.84615385 |
A8 |
A6 |
2 |
2.01923077 |
A8 |
A7 |
1.41891892 |
1.42307692 |
A8 |
A8 |
1 |
1 |
A8 |
A9 |
0.7027027 |
0.71153846 |
A8 |
A10 |
0.5 |
0.5 |
|
→ |
長辺比 |
短辺比 |
A9 |
A0 |
22.8653846 |
22.7297297 |
A9 |
A1 |
16.1730769 |
16.0540541 |
A9 |
A2 |
11.4230769 |
11.3513514 |
A9 |
A3 |
8.07692308 |
8.02702703 |
A9 |
A4 |
5.71153846 |
5.67567568 |
A9 |
A5 |
4.03846154 |
4 |
A9 |
A6 |
2.84615385 |
2.83783784 |
A9 |
A7 |
2.01923077 |
2 |
A9 |
A8 |
1.42307692 |
1.40540541 |
A9 |
A9 |
1 |
1 |
A9 |
A10 |
0.71153846 |
0.7027027 |
|
→ |
長辺比 |
短辺比 |
A10 |
A0 |
32.1351351 |
32.3461539 |
A10 |
A1 |
22.7297297 |
22.8461539 |
A10 |
A2 |
16.0540541 |
16.1538462 |
A10 |
A3 |
11.3513514 |
11.4230769 |
A10 |
A4 |
8.02702703 |
8.07692308 |
A10 |
A5 |
5.67567568 |
5.69230769 |
A10 |
A6 |
4 |
4.03846154 |
A10 |
A7 |
2.83783784 |
2.84615385 |
A10 |
A8 |
2 |
2 |
A10 |
A9 |
1.40540541 |
1.42307692 |
A10 |
A10 |
1 |
1 |
|
|
●ハガキからA判・B判へ拡大縮小 ●A判・B判からハガキへ拡大縮小 |
→ |
長辺比 |
短辺比 |
A0 |
ハガキ |
0.12447435 |
0.11890606 |
A1 |
ハガキ |
0.17598098 |
0.16835017 |
A2 |
ハガキ |
0.24915825 |
0.23809524 |
A3 |
ハガキ |
0.35238095 |
0.33670034 |
A4 |
ハガキ |
0.4983165 |
0.47619048 |
A5 |
ハガキ |
0.70476191 |
0.67567568 |
A6 |
ハガキ |
1 |
0.95238095 |
A7 |
ハガキ |
1.40952381 |
1.35135135 |
A8 |
ハガキ |
2 |
1.92307692 |
A9 |
ハガキ |
2.84615385 |
2.7027027 |
A10 |
ハガキ |
4 |
3.84615385 |
|
→ |
長辺比 |
短辺比 |
B0 |
ハガキ |
0.10164835 |
0.09708738 |
B1 |
ハガキ |
0.14368932 |
0.13736264 |
B2 |
ハガキ |
0.2032967 |
0.19417476 |
B3 |
ハガキ |
0.28737864 |
0.27472528 |
B4 |
ハガキ |
0.40659341 |
0.38910506 |
B5 |
ハガキ |
0.57587549 |
0.54945055 |
B6 |
ハガキ |
0.81318681 |
0.78125 |
B7 |
ハガキ |
1.15625 |
1.0989011 |
B8 |
ハガキ |
1.62637363 |
1.5625 |
B9 |
ハガキ |
2.3125 |
2.22222222 |
B10 |
ハガキ |
3.28888889 |
3.125 |
|
→ |
長辺比 |
短辺比 |
ハガキ |
A0 |
8.03378378 |
8.41 |
ハガキ |
A1 |
5.68243243 |
5.94 |
ハガキ |
A2 |
4.01351351 |
4.2 |
ハガキ |
A3 |
2.83783784 |
2.97 |
ハガキ |
A4 |
2.00675676 |
2.1 |
ハガキ |
A5 |
1.41891892 |
1.48 |
ハガキ |
A6 |
1 |
1.05 |
ハガキ |
A7 |
0.70945946 |
0.74 |
ハガキ |
A8 |
0.5 |
0.52 |
ハガキ |
A9 |
0.35135135 |
0.37 |
ハガキ |
A10 |
0.25 |
0.26 |
|
→ |
長辺比 |
短辺比 |
ハガキ |
B0 |
9.83783784 |
10.3 |
ハガキ |
B1 |
6.95945946 |
7.28 |
ハガキ |
B2 |
4.91891892 |
5.15 |
ハガキ |
B3 |
3.47972973 |
3.64 |
ハガキ |
B4 |
2.45945946 |
2.57 |
ハガキ |
B5 |
1.73648649 |
1.82 |
ハガキ |
B6 |
1.22972973 |
1.28 |
ハガキ |
B7 |
0.86486487 |
0.91 |
ハガキ |
B8 |
0.61486487 |
0.64 |
ハガキ |
B9 |
0.43243243 |
0.45 |
ハガキ |
B10 |
0.30405405 |
0.32 |
|
●A判・B判の規格サイズ |
A判 |
|
比率 1:√2 |
|
A0サイズ |
841×1189mm |
A0は面積が1平方メートル |
A1サイズ |
594×841mm |
A0の半分のサイズ A0の1/2 |
A2サイズ |
420×594mm |
A1の半分のサイズ A0の1/4 |
A3サイズ |
297×420mm |
A2の半分のサイズ A0の1/8 |
A4サイズ |
210×297mm |
A3の半分のサイズ A0の1/16 |
A5サイズ |
148×210mm |
A4の半分のサイズ A0の1/32 |
A6サイズ |
105×148mm |
A5の半分のサイズ A0の1/64 |
A7サイズ |
74×105mm |
A6の半分のサイズ A0の1/128 |
A8サイズ |
52×74mm |
A7の半分のサイズ A0の1/256 |
A9サイズ |
37×52mm |
A8の半分のサイズ A0の1/512 |
A10サイズ |
26×37mm |
A9の半分のサイズ A0の1/1024 |
|
B判 |
|
比率 1:√2 |
|
B0サイズ |
1030×1456mm |
B0は面積が1.5平方メートル |
B1サイズ |
728×1030mm |
B0の半分のサイズ B0の1/2 |
B2サイズ |
515×728mm |
B1の半分のサイズ B0の1/4 |
B3サイズ |
364×515mm |
B2の半分のサイズ B0の1/8 |
B4サイズ |
257×364mm |
B3の半分のサイズ B0の1/16 |
B5サイズ |
182×257mm |
B4の半分のサイズ B0の1/32 |
B6サイズ |
128×182mm |
B5の半分のサイズ B0の1/64 |
B7サイズ |
91×128mm |
B6の半分のサイズ B0の1/128 |
B8サイズ |
64×91mm |
B7の半分のサイズ B0の1/256 |
B9サイズ |
45×64mm |
B8の半分のサイズ B0の1/512 |
B10サイズ |
32×45mm |
B9の半分のサイズ B0の1/1024 |
|
|
|