Ratio Calculator
Kuchepetsa mlingo ndi kusintha izo kuti decimal.
Zithunzizi zimasintha monga momwe mumalemba.
Zachidule
A ratio calculator reduces a ratio like 16:9 to its simplest whole-number form and shows it as a decimal. It divides both numbers by their greatest common divisor to simplify them, and divides the first by the second to give the decimal equivalent.
For example, 1920:1080 share a common factor of 120, so the ratio simplifies to 16:9, which as a decimal is 1920 ÷ 1080 ≈ 1.778. That is exactly why a 1920×1080 screen is described as 16:9 widescreen.
Use it for screen and image aspect ratios, scaling a recipe up or down, map and model scales, mixing paint or fuel, gear ratios and betting odds — anywhere two quantities need comparing in their simplest proportion.
Mafunso ofunsidwa nthawi zambiri
Kodi ndingatani kuti ndisinthe mfundo za m’malamulo?
Kugawa awiri a zigawo ndi awo lalikulu kwambiri mmodzi wogawa. 1920:1080 awiri kugawa ndi 120, kupatsa 16:9.
Kodi ndi chiyani decimal ya khalidwe?
Yambani ndi kugawa 16:9 ndi 16 ÷ 9 ≈ 1.778.
Kodi ndi chiyani aspect ratio?
Aspect ratio imayerekezera kutalika ndi kukula, monga 16:9 kwa kanema wa widescreen kapena 4:3 kwa mazenera oyambirira. Ikani kutalika ndi kukula kwa pixels ndipo kalkulata idzawachepetsa kuti akhale kutalika ndi kukula kodziwika.
Kodi ndingatani kuti ndisinthe kusiyana kwa mbali mpaka pamwamba kapena pansi?
Kuwonjezera kapena kugawa mbali ziwiri ndi mnda wofanana. Kuti muchepetse 2:3 mgwirizano mupeza 4:6, zomwe zikusinthanso ku 2:3 — kusiyana kumakhazikika mofanana ngakhale kuti kuchuluka kwasintha.
Kodi ndingasinthe mfundo yofanana ndi decimals?
Njira ya Largest-Common-Divisor ikufuna mayunitsi onse, choncho ngati imodzi mwazofunikira ndi decimal calculator ikuwonetsa kusiyana ndi decimal form yake popanda kuchepetsa. Kuwonjezera mbali ziwiri ndi 10 kapena 100 koyamba kuti musinthe decimals kukhala mayunitsi onse.
Kodi ndi chiyani chosiyana kwambiri?
It is the largest whole number that divides both values exactly. For 1920 and 1080 it is 120, so dividing each by 120 gives the simplest 16:9 form. The calculator finds it for you.
API — kugwiritsa ntchito izi calculator kuchokera code
Kuti mudziwe zambiri, pitani ku www.json.org/json.html. Kuti mudziwe zambiri, pitani ku www.json.org/json.html. Chomweko chilichonse chimene mumasiya chimagwiritsa ntchito mfundo yoyamba yomweyi yomwe tsambali limagwiritsa ntchito; mfundo yosadziwika ndi 400, siyiyenera kukhala zero yosadziwika. Onani zonse API docs →
Chithunzi
GET https://calculator.free/api/v1/ratio/curl
curl "https://calculator.free/api/v1/ratio/?a=1920&b=1080"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/ratio/?" + new URLSearchParams({
"a": "1920",
"b": "1080"
}));
const data = await r.json();
console.log(data.results);Zimenezi ndi zowerengera zokhudzana ndi malangizo amtundu uliwonse, si zokhudzana ndi ndalama, zamoyo kapena zokhudzana ndi ndalama.