imperial teaspoon | 1 tsp(imp) | 2 tsp(imp) | 3 tsp(imp) | 4 tsp(imp) | 5 tsp(imp) | 6 tsp(imp) | 7 tsp(imp) | 8 tsp(imp) | 9 tsp(imp) | 10 tsp(imp) | 11 tsp(imp) | 12 tsp(imp) | 13 tsp(imp) | 14 tsp(imp) | 15 tsp(imp) | 16 tsp(imp) | 17 tsp(imp) | 18 tsp(imp) | 19 tsp(imp) | 20 tsp(imp) | 21 tsp(imp) | 22 tsp(imp) | 23 tsp(imp) | 24 tsp(imp) | 25 tsp(imp) | 26 tsp(imp) | 27 tsp(imp) | 28 tsp(imp) | 29 tsp(imp) | 30 tsp(imp) | 31 tsp(imp) | 32 tsp(imp) | 33 tsp(imp) | 34 tsp(imp) | 35 tsp(imp) | 36 tsp(imp) | 37 tsp(imp) | 38 tsp(imp) | 39 tsp(imp) | 40 tsp(imp) | 41 tsp(imp) | 42 tsp(imp) | 43 tsp(imp) | 44 tsp(imp) | 45 tsp(imp) | 46 tsp(imp) | 47 tsp(imp) | 48 tsp(imp) | 49 tsp(imp) | 50 tsp(imp) | 51 tsp(imp) | 52 tsp(imp) | 53 tsp(imp) | 54 tsp(imp) | 55 tsp(imp) | 56 tsp(imp) | 57 tsp(imp) | 58 tsp(imp) | 59 tsp(imp) | 60 tsp(imp) | 61 tsp(imp) | 62 tsp(imp) | 63 tsp(imp) | 64 tsp(imp) | 65 tsp(imp) | 66 tsp(imp) | 67 tsp(imp) | 68 tsp(imp) | 69 tsp(imp) | 70 tsp(imp) | 71 tsp(imp) | 72 tsp(imp) | 73 tsp(imp) | 74 tsp(imp) | 75 tsp(imp) | 76 tsp(imp) | 77 tsp(imp) | 78 tsp(imp) | 79 tsp(imp) | 80 tsp(imp) | 81 tsp(imp) | 82 tsp(imp) | 83 tsp(imp) | 84 tsp(imp) | 85 tsp(imp) | 86 tsp(imp) | 87 tsp(imp) | 88 tsp(imp) | 89 tsp(imp) | 90 tsp(imp) | 91 tsp(imp) | 92 tsp(imp) | 93 tsp(imp) | 94 tsp(imp) | 95 tsp(imp) | 96 tsp(imp) | 97 tsp(imp) | 98 tsp(imp) | 99 tsp(imp) | 100 tsp(imp) |
US legal cup | 0.0246641 c (US Legal) | 0.0493282 c (US Legal) | 0.0739924 c (US Legal) | 0.0986565 c (US Legal) | 0.1233206 c (US Legal) | 0.1479847 c (US Legal) | 0.1726488 c (US Legal) | 0.1973129 c (US Legal) | 0.2219771 c (US Legal) | 0.2466412 c (US Legal) | 0.2713053 c (US Legal) | 0.2959694 c (US Legal) | 0.3206335 c (US Legal) | 0.3452976 c (US Legal) | 0.3699618 c (US Legal) | 0.3946259 c (US Legal) | 0.4192900 c (US Legal) | 0.4439541 c (US Legal) | 0.4686182 c (US Legal) | 0.4932823 c (US Legal) | 0.5179465 c (US Legal) | 0.5426106 c (US Legal) | 0.5672747 c (US Legal) | 0.5919388 c (US Legal) | 0.6166029 c (US Legal) | 0.6412670 c (US Legal) | 0.6659312 c (US Legal) | 0.6905953 c (US Legal) | 0.7152594 c (US Legal) | 0.7399235 c (US Legal) | 0.7645876 c (US Legal) | 0.7892517 c (US Legal) | 0.8139159 c (US Legal) | 0.8385800 c (US Legal) | 0.8632441 c (US Legal) | 0.8879082 c (US Legal) | 0.9125723 c (US Legal) | 0.9372364 c (US Legal) | 0.9619006 c (US Legal) | 0.9865647 c (US Legal) | 1.0112288 c (US Legal) | 1.0358929 c (US Legal) | 1.0605570 c (US Legal) | 1.0852211 c (US Legal) | 1.1098853 c (US Legal) | 1.1345494 c (US Legal) | 1.1592135 c (US Legal) | 1.1838776 c (US Legal) | 1.2085417 c (US Legal) | 1.2332058 c (US Legal) | 1.2578700 c (US Legal) | 1.2825341 c (US Legal) | 1.3071982 c (US Legal) | 1.3318623 c (US Legal) | 1.3565264 c (US Legal) | 1.3811905 c (US Legal) | 1.4058547 c (US Legal) | 1.4305188 c (US Legal) | 1.4551829 c (US Legal) | 1.4798470 c (US Legal) | 1.5045111 c (US Legal) | 1.5291752 c (US Legal) | 1.5538394 c (US Legal) | 1.5785035 c (US Legal) | 1.6031676 c (US Legal) | 1.6278317 c (US Legal) | 1.6524958 c (US Legal) | 1.6771599 c (US Legal) | 1.7018241 c (US Legal) | 1.7264882 c (US Legal) | 1.7511523 c (US Legal) | 1.7758164 c (US Legal) | 1.8004805 c (US Legal) | 1.8251446 c (US Legal) | 1.8498088 c (US Legal) | 1.8744729 c (US Legal) | 1.8991370 c (US Legal) | 1.9238011 c (US Legal) | 1.9484652 c (US Legal) | 1.9731293 c (US Legal) | 1.9977935 c (US Legal) | 2.0224576 c (US Legal) | 2.0471217 c (US Legal) | 2.0717858 c (US Legal) | 2.0964499 c (US Legal) | 2.1211140 c (US Legal) | 2.1457782 c (US Legal) | 2.1704423 c (US Legal) | 2.1951064 c (US Legal) | 2.2197705 c (US Legal) | 2.2444346 c (US Legal) | 2.2690987 c (US Legal) | 2.2937629 c (US Legal) | 2.3184270 c (US Legal) | 2.3430911 c (US Legal) | 2.3677552 c (US Legal) | 2.3924193 c (US Legal) | 2.4170834 c (US Legal) | 2.4417476 c (US Legal) | 2.4664117 c (US Legal) |
A teaspoon is an item of cutlery, a measuring instrument, of approximately 5ml, or a unit of measurement of volume (usually abbreviated tsp.).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
imperial teaspoon | tsp(imp) | ≡ 1⁄24 gi (imp) | = 5.91938802083×10−6 m3 | Imperial/US |
imperial teaspoons | US legal cups | imperial teaspoons | US legal cups |
---|---|---|---|
1 | = 0.024664116753458 | 6 | = 0.14798470052075 |
2 | = 0.049328233506917 | 7 | = 0.17264881727421 |
3 | = 0.073992350260375 | 8 | = 0.19731293402767 |
4 | = 0.098656467013833 | 9 | = 0.22197705078112 |
5 | = 0.12332058376729 | 10 | = 0.24664116753458 |
The cup currently used in the United States for nutrition labelling is defined in United States law as 240 ml.
1 U.S. "legal" cup | = | 240 | millilitres |
= | 16 | international tablespoons | |
= | 12 | Australian tablespoons | |
≈ | 8.12 | U.S. customary fluid ounces | |
≈ | 8.45 | imperial fluid ounces |
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
US legal cup | c (US Legal) | ≡ 240 mL | = 2.4×10−4 m3 | Imperial/US |
US legal cups | imperial teaspoons | US legal cups | imperial teaspoons |
---|---|---|---|
1 | = 40.544731846511 | 6 | = 243.26839107906 |
2 | = 81.089463693021 | 7 | = 283.81312292557 |
3 | = 121.63419553953 | 8 | = 324.35785477209 |
4 | = 162.17892738604 | 9 | = 364.9025866186 |
5 | = 202.72365923255 | 10 | = 405.44731846511 |
imperial teaspoons | US legal cups |
---|---|
1 | = 0.0246641 |
40.5447318 | = 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 …) |