square decimeter | 1 dm2 | 2 dm2 | 3 dm2 | 4 dm2 | 5 dm2 | 6 dm2 | 7 dm2 | 8 dm2 | 9 dm2 | 10 dm2 | 11 dm2 | 12 dm2 | 13 dm2 | 14 dm2 | 15 dm2 | 16 dm2 | 17 dm2 | 18 dm2 | 19 dm2 | 20 dm2 | 21 dm2 | 22 dm2 | 23 dm2 | 24 dm2 | 25 dm2 | 26 dm2 | 27 dm2 | 28 dm2 | 29 dm2 | 30 dm2 | 31 dm2 | 32 dm2 | 33 dm2 | 34 dm2 | 35 dm2 | 36 dm2 | 37 dm2 | 38 dm2 | 39 dm2 | 40 dm2 | 41 dm2 | 42 dm2 | 43 dm2 | 44 dm2 | 45 dm2 | 46 dm2 | 47 dm2 | 48 dm2 | 49 dm2 | 50 dm2 | 51 dm2 | 52 dm2 | 53 dm2 | 54 dm2 | 55 dm2 | 56 dm2 | 57 dm2 | 58 dm2 | 59 dm2 | 60 dm2 | 61 dm2 | 62 dm2 | 63 dm2 | 64 dm2 | 65 dm2 | 66 dm2 | 67 dm2 | 68 dm2 | 69 dm2 | 70 dm2 | 71 dm2 | 72 dm2 | 73 dm2 | 74 dm2 | 75 dm2 | 76 dm2 | 77 dm2 | 78 dm2 | 79 dm2 | 80 dm2 | 81 dm2 | 82 dm2 | 83 dm2 | 84 dm2 | 85 dm2 | 86 dm2 | 87 dm2 | 88 dm2 | 89 dm2 | 90 dm2 | 91 dm2 | 92 dm2 | 93 dm2 | 94 dm2 | 95 dm2 | 96 dm2 | 97 dm2 | 98 dm2 | 99 dm2 | 100 dm2 |
circular inch | 19.7352516 circ in | 39.4705032 circ in | 59.2057548 circ in | 78.9410064 circ in | 98.6762580 circ in | 118.4115096 circ in | 138.1467612 circ in | 157.8820128 circ in | 177.6172644 circ in | 197.3525160 circ in | 217.0877676 circ in | 236.8230192 circ in | 256.5582708 circ in | 276.2935224 circ in | 296.0287740 circ in | 315.7640256 circ in | 335.4992772 circ in | 355.2345288 circ in | 374.9697804 circ in | 394.7050320 circ in | 414.4402836 circ in | 434.1755352 circ in | 453.9107868 circ in | 473.6460384 circ in | 493.3812900 circ in | 513.1165416 circ in | 532.8517932 circ in | 552.5870448 circ in | 572.3222964 circ in | 592.0575480 circ in | 611.7927996 circ in | 631.5280512 circ in | 651.2633028 circ in | 670.9985544 circ in | 690.7338060 circ in | 710.4690576 circ in | 730.2043092 circ in | 749.9395608 circ in | 769.6748124 circ in | 789.4100640 circ in | 809.1453156 circ in | 828.8805672 circ in | 848.6158188 circ in | 868.3510704 circ in | 888.0863220 circ in | 907.8215736 circ in | 927.5568252 circ in | 947.2920768 circ in | 967.0273284 circ in | 986.7625800 circ in | 1,006.4978316 circ in | 1,026.2330832 circ in | 1,045.9683348 circ in | 1,065.7035864 circ in | 1,085.4388380 circ in | 1,105.1740896 circ in | 1,124.9093412 circ in | 1,144.6445928 circ in | 1,164.3798444 circ in | 1,184.1150960 circ in | 1,203.8503476 circ in | 1,223.5855992 circ in | 1,243.3208508 circ in | 1,263.0561024 circ in | 1,282.7913540 circ in | 1,302.5266056 circ in | 1,322.2618572 circ in | 1,341.9971088 circ in | 1,361.7323604 circ in | 1,381.4676120 circ in | 1,401.2028636 circ in | 1,420.9381152 circ in | 1,440.6733668 circ in | 1,460.4086184 circ in | 1,480.1438700 circ in | 1,499.8791216 circ in | 1,519.6143732 circ in | 1,539.3496248 circ in | 1,559.0848764 circ in | 1,578.8201280 circ in | 1,598.5553796 circ in | 1,618.2906312 circ in | 1,638.0258828 circ in | 1,657.7611344 circ in | 1,677.4963860 circ in | 1,697.2316376 circ in | 1,716.9668892 circ in | 1,736.7021408 circ in | 1,756.4373924 circ in | 1,776.1726440 circ in | 1,795.9078956 circ in | 1,815.6431472 circ in | 1,835.3783988 circ in | 1,855.1136504 circ in | 1,874.8489020 circ in | 1,894.5841536 circ in | 1,914.3194052 circ in | 1,934.0546568 circ in | 1,953.7899084 circ in | 1,973.5251600 circ in |
Square decimetre or Square decimeter is a SI prefixes applied unit of area, symbol dm2, is a multiple of the of SI prefixes (deci) used with the metre.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square decimeter | dm2 | ≡ 1 dm × 1 dm ≡ 10-1 m × 10-1 m | = 10-2 m2 | Metric system SI |
square decimeters | circular inches | square decimeters | circular inches |
---|---|---|---|
1 | = 19.735251599789 | 6 | = 118.41150959873 |
2 | = 39.470503199578 | 7 | = 138.14676119852 |
3 | = 59.205754799367 | 8 | = 157.88201279831 |
4 | = 78.941006399155 | 9 | = 177.6172643981 |
5 | = 98.676257998944 | 10 | = 197.35251599789 |
circular inch is a unit of area. it uses in Imperial/US system. it exactly equal π⁄4 sq in and approximately ≈ 5.067075 × 10−4 m2
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
circular inch | circ in | ≡ π⁄4 sq in | ≈ 5.067075×10−4 m2 | Imperial/US |
circular inches | square decimeters | circular inches | square decimeters |
---|---|---|---|
1 | = 0.05067075 | 6 | = 0.3040245 |
2 | = 0.1013415 | 7 | = 0.35469525 |
3 | = 0.15201225 | 8 | = 0.405366 |
4 | = 0.202683 | 9 | = 0.45603675 |
5 | = 0.25335375 | 10 | = 0.5067075 |
square decimeters | circular inches |
---|---|
1 | = 19.7352516 |
0.0506708 | = 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 …) |