Hesabu ya Upendezi Iliyo Kubwa Zaidi
Ona jinsi akiba na mipango ya kuweka pesa katika biashara inavyokua kwa faida na michango ya kawaida.
Matokeo yanakuwa bora zaidi unapochapa.
Kuhusu kifaa hiki cha kupigia hesabu
Compound interest is interest earned on both your original money and the interest it has already earned. Because each interest payment starts earning interest of its own, a balance grows along a curve rather than a straight line. This calculator projects the future value of a starting balance plus optional regular contributions, using the formula A = P(1 + r/n)^(nt) for the lump sum and the future-value-of-a-series formula for the ongoing deposits, compounded as often as you choose.
For example, 1,000 invested for 10 years at 7% a year, with 100 added every month, grows to about 19,300. Of that, roughly 13,000 is money you actually paid in (the 1,000 start plus 120 monthly deposits) and about 6,300 is interest the account earned for you — money that came from nothing but time and compounding.
Use the solve-for tabs to run the projection backwards: instead of the end balance, pin a target and solve for the starting amount, the return rate, the monthly contribution or the number of years you need. That makes it a planning tool for a house deposit, a college fund or any long-term savings goal.
Maswali yaliyoulizwa mara nyingi
Kuongeza kasi ya mawimbi ya sauti huwaje muhimu?
Kadiri unavyopata vitu vyenye lishe, ndivyo unavyopata pesa nyingi zaidi, kwa sababu kila malipo mapya ya riba huanza kuchuma riba mapema zaidi.
Ni njia gani kuu ya upendezi?
A = P mwone1 + r/n)toka kwa kiasi cha uvimbe, pamoja na thamani ya wakati ujao ya mfululizo wa michango ya kawaida. Chombo hiki huunganisha vyote viwili.
Matowango hayo ya kiutu hufanya nini?
Badala ya kuweka tu kiwango cha mwisho, chagua kitu cha kuchezea ili kisuluhishe kwa ajili ya kiwango tofauti kisichojulikana cha kuanzia, kiwango cha kurudi, mchango wa kila mwezi au hesabu ya miaka inayohitajiwa ili kufikia thamani ya wakati ujao.
Kuna tofauti gani kati ya kupendezwa kwa njia rahisi na kwa njia nyingine?
Upendezi sahili hulipwa tu kwa mkuu wa awali, kwa hiyo huo hukua katika mstari ulionyooka. riba inayoongezeka hulipwa kwa mkuu zaidi ya riba yote iliyochumwa hapo awali, kwa hiyo hiyo huharakisha muda mrefu kupita muda mrefu.
Je, kuchangia mwanzoni mwa mwezi husaidia?
Tarehe ya mwezi, kama awali, inachukua muda wa mwezi, inakwa sasa, ni tofauti kidogo lakini ni kweli, na inachukua muda mrefu.
Ni nini kanuni ya 72?
It is a shortcut for how long money takes to double: divide 72 by the annual percentage rate. At 7% a year, 72 ÷ 7 ≈ 10 years to double. It is an approximation, but a handy sanity check against the exact figure this calculator gives.
Kiwango cha kurudi kinafanyiza tofauti gani?
Sehemu kubwa. Kwa sababu misombo ya ukuzi, asilimia kadhaa zaidi ya kurudi inaweza kuzidisha maradufu usawaziko wa mwisho kwa zaidi ya miaka 20 au 30. Jaribu kubadili kiwango cha kuona tu jinsi utegaji wa muda mrefu ulivyo.
API bustanini hutumia kifaa hiki cha hesabu kutoka kwenye mfumo wa sheria
Ipigie simu kifaa hiki cha kupigia hesabu kama Junse É not doot toder. Chochote unachoacha kinatumia kiwango kilekile cha mwisho ambacho ukurasa huu haujakamilika; parameta isiyojulikana ni 400, si sufuri kimya kamwe. Soma habari kamili za API docs →
keyboard label
GET https://calculator.free/api/v1/compound-interest/curl
curl "https://calculator.free/api/v1/compound-interest/?target=50000&principal=1000&rate=7&years=10&contribution=100&_mode=end"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/compound-interest/?" + new URLSearchParams({
"target": "50000",
"principal": "1000",
"rate": "7",
"years": "10",
"contribution": "100",
"_mode": "end"
}));
const data = await r.json();
console.log(data.results);Matokeo ni makadirio ya mwongozo wa ujumla, si wa kifedha, wa kitiba au wa kodi tu.