ping | 1 ping | 2 ping | 3 ping | 4 ping | 5 ping | 6 ping | 7 ping | 8 ping | 9 ping | 10 ping | 11 ping | 12 ping | 13 ping | 14 ping | 15 ping | 16 ping | 17 ping | 18 ping | 19 ping | 20 ping | 21 ping | 22 ping | 23 ping | 24 ping | 25 ping | 26 ping | 27 ping | 28 ping | 29 ping | 30 ping | 31 ping | 32 ping | 33 ping | 34 ping | 35 ping | 36 ping | 37 ping | 38 ping | 39 ping | 40 ping | 41 ping | 42 ping | 43 ping | 44 ping | 45 ping | 46 ping | 47 ping | 48 ping | 49 ping | 50 ping | 51 ping | 52 ping | 53 ping | 54 ping | 55 ping | 56 ping | 57 ping | 58 ping | 59 ping | 60 ping | 61 ping | 62 ping | 63 ping | 64 ping | 65 ping | 66 ping | 67 ping | 68 ping | 69 ping | 70 ping | 71 ping | 72 ping | 73 ping | 74 ping | 75 ping | 76 ping | 77 ping | 78 ping | 79 ping | 80 ping | 81 ping | 82 ping | 83 ping | 84 ping | 85 ping | 86 ping | 87 ping | 88 ping | 89 ping | 90 ping | 91 ping | 92 ping | 93 ping | 94 ping | 95 ping | 96 ping | 97 ping | 98 ping | 99 ping | 100 ping |
centiare | 3.306 ca | 6.612 ca | 9.918 ca | 13.224 ca | 16.53 ca | 19.836 ca | 23.142 ca | 26.448 ca | 29.754 ca | 33.06 ca | 36.366 ca | 39.672 ca | 42.978 ca | 46.284 ca | 49.59 ca | 52.896 ca | 56.202 ca | 59.508 ca | 62.814 ca | 66.12 ca | 69.426 ca | 72.732 ca | 76.038 ca | 79.344 ca | 82.65 ca | 85.956 ca | 89.262 ca | 92.568 ca | 95.874 ca | 99.18 ca | 102.486 ca | 105.792 ca | 109.098 ca | 112.404 ca | 115.71 ca | 119.016 ca | 122.322 ca | 125.628 ca | 128.934 ca | 132.24 ca | 135.546 ca | 138.852 ca | 142.158 ca | 145.464 ca | 148.77 ca | 152.076 ca | 155.382 ca | 158.688 ca | 161.994 ca | 165.3 ca | 168.606 ca | 171.912 ca | 175.218 ca | 178.524 ca | 181.83 ca | 185.136 ca | 188.442 ca | 191.748 ca | 195.054 ca | 198.36 ca | 201.666 ca | 204.972 ca | 208.278 ca | 211.584 ca | 214.89 ca | 218.196 ca | 221.502 ca | 224.808 ca | 228.114 ca | 231.42 ca | 234.726 ca | 238.032 ca | 241.338 ca | 244.644 ca | 247.95 ca | 251.256 ca | 254.562 ca | 257.868 ca | 261.174 ca | 264.48 ca | 267.786 ca | 271.092 ca | 274.398 ca | 277.704 ca | 281.01 ca | 284.316 ca | 287.622 ca | 290.928 ca | 294.234 ca | 297.54 ca | 300.846 ca | 304.152 ca | 307.458 ca | 310.764 ca | 314.07 ca | 317.376 ca | 320.682 ca | 323.988 ca | 327.294 ca | 330.6 ca |
ping is unit of area of Taiwanese units of measurement.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
ping | ≡ 20⁄11 m × 20⁄11 m | ≈ 3.306 m2 | Other |
pings | centiares | pings | centiares |
---|---|---|---|
1 | = 3.306 | 6 | = 19.836 |
2 | = 6.612 | 7 | = 23.142 |
3 | = 9.918 | 8 | = 26.448 |
4 | = 13.224 | 9 | = 29.754 |
5 | = 16.53 | 10 | = 33.06 |
The centiare is one square metre.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
centiare | ca | = 1 m2 | = 1 m2 | Metric system SI |
centiares | pings | centiares | pings |
---|---|---|---|
1 | = 0.30248033877798 | 6 | = 1.8148820326679 |
2 | = 0.60496067755596 | 7 | = 2.1173623714459 |
3 | = 0.90744101633394 | 8 | = 2.4198427102238 |
4 | = 1.2099213551119 | 9 | = 2.7223230490018 |
5 | = 1.5124016938899 | 10 | = 3.0248033877798 |
pings | centiares |
---|---|
1 | = 3.306 |
0.3024803 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |