Apothecaries’ Scruple to Stones calculator

Looking for a calculator or a conversion table to convert Apothecaries’ Scruple to Stones? The answer is one click away! With our smart calculator you can easily convert between the two weight units s ap and st.

How to use it?

To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.

Rounding: 
s ap
st

Apothecaries’ Scruple to Stones formula

Stones to Apothecaries’ Scruple formula

Apothecaries’ Scruple
Apothecaries’ Scruple

Scruple, unit of weight in the apothecaries' system, equal to 20 grains, or one-third dram, and equivalent to 1.296 grams. It was sometimes mistakenly assigned to the avoirdupois system.

Source: Wikipedia

Stones
Stones

A depiction of a medieval German scale weighing bales of wool according to the local stone.

Source: Wikipedia


Apothecaries’ Scruple to Stones Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Apothecaries’ Scruple to Stones conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

From:
To:
Increment:
s ap st s ap st s ap st s ap st
1 0.0002040817348499 26 0.0053061251060975 51 0.010408168477345 76 0.015510211848593
2 0.00040816346969981 27 0.0055102068409474 52 0.010612250212195 77 0.015714293583443
3 0.00061224520454971 28 0.0057142885757973 53 0.010816331947045 78 0.015918375318293
4 0.00081632693939962 29 0.0059183703106472 54 0.011020413681895 79 0.016122457053142
5 0.0010204086742495 30 0.0061224520454971 55 0.011224495416745 80 0.016326538787992
6 0.0012244904090994 31 0.006326533780347 56 0.011428577151595 81 0.016530620522842
7 0.0014285721439493 32 0.0065306155151969 57 0.011632658886445 82 0.016734702257692
8 0.0016326538787992 33 0.0067346972500468 58 0.011836740621294 83 0.016938783992542
9 0.0018367356136491 34 0.0069387789848968 59 0.012040822356144 84 0.017142865727392
10 0.002040817348499 35 0.0071428607197467 60 0.012244904090994 85 0.017346947462242
11 0.0022448990833489 36 0.0073469424545966 61 0.012448985825844 86 0.017551029197092
12 0.0024489808181989 37 0.0075510241894465 62 0.012653067560694 87 0.017755110931942
13 0.0026530625530488 38 0.0077551059242964 63 0.012857149295544 88 0.017959192666792
14 0.0028571442878987 39 0.0079591876591463 64 0.013061231030394 89 0.018163274401641
15 0.0030612260227486 40 0.0081632693939962 65 0.013265312765244 90 0.018367356136491
16 0.0032653077575985 41 0.0083673511288461 66 0.013469394500094 91 0.018571437871341
17 0.0034693894924484 42 0.008571432863696 67 0.013673476234944 92 0.018775519606191
18 0.0036734712272983 43 0.0087755145985459 68 0.013877557969794 93 0.018979601341041
19 0.0038775529621482 44 0.0089795963333958 69 0.014081639704643 94 0.019183683075891
20 0.0040816346969981 45 0.0091836780682457 70 0.014285721439493 95 0.019387764810741
21 0.004285716431848 46 0.0093877598030956 71 0.014489803174343 96 0.019591846545591
22 0.0044897981666979 47 0.0095918415379455 72 0.014693884909193 97 0.019795928280441
23 0.0046938799015478 48 0.0097959232727954 73 0.014897966644043 98 0.020000010015291
24 0.0048979616363977 49 0.010000005007645 74 0.015102048378893 99 0.020204091750141
25 0.0051020433712476 50 0.010204086742495 75 0.015306130113743 100 0.02040817348499

  • Stone (6,350.29 grams)
    The stone or stone weight (abbreviation: st.) is an English and imperial unit of mass now equal to 14 pounds (6.35029318 kg). England and other Germanic-speaking countries of northern Europe formerly used various standardised "stones" for trade, with their values ranging from about 5 to 40 local pounds (roughly 3 to 15 kg) depending on the location and objects weighed. The United Kingdom's imperial system adopted the wool stone of 14 pounds in 1835. With the advent of metrication, Europe's various "stones" were superseded by or adapted to the kilogram from the mid-19th century on. The stone continues in customary use in Britain and Ireland used for measuring body weight, but was prohibited for commercial use in the UK by the Weights and Measures Act of 1985.
  • Scruple (1.296 grams)
    The apothecaries' system or apothecaries' weights and measures is a historical system of mass and volume units that were used by physicians and apothecaries for medical recipes, and also sometimes by scientists. Scruple, unit of weight in the apothecaries’ system, equal to 20 grains, or one-third dram, and equivalent to 1.296 grams.
Tags Apothecaries’ Scruple to Stones s ap to st Apothecaries’ Scruple s ap Stones st converter calculator conversion table