I-Calculator Esiseko
A free, fast basic calculator for everyday arithmetic — add, subtract, multiply, divide and percentages.
Malunga nale Calculator
The basic calculator is the everyday, no-frills tool for quick arithmetic. Tap the buttons or use your keyboard to add, subtract, multiply and divide, work out percentages, or flip a number’s sign — it works instantly on any device with no sign-up. This is the plain four-function calculator most people reach for day to day. For trigonometry, logarithms, powers and roots, use the scientific calculator; for a mortgage or budget, see the finance calculators instead.
It behaves like a classic pocket calculator: you enter a number, choose an operator, enter the next number, and it evaluates left to right as you go, showing a running total on the display. The equals key finishes the current calculation, the percent key turns the current entry into a percentage of that running total, the sign key flips positive to negative, and the clear key resets everything. Everything responds to the keyboard too, so you can type as fast as you think.
For a worked example, keying 200 + 10 % gives 220, because the percent key reads 10 % as 10% of 200 (that is 20) and adds it on; keying 50 × 3 − 20 = returns 130. Reach for it to split a bill, add up a shopping list, work out a discount or tip, or do any of the quick sums that come up through the day without opening a spreadsheet.
Imibuzo ebuza rhoqo
Isebenza njani le calculator?
Ngenisa amanani nabasebenzi ngeeqhosha ezikwikhusi okanye ngebhodi yakho yokuchwetheza. Ibala ukusuka ekhohlo ukuya ekunene njengoko uhamba, njenge kalkuli yepocket eqhelekileyo, kwaye ibonisa ubalo olusebenzayo. Nqakraza = kwiziphumo ezigqithisileyo ne C ukucima.
Ndingasebenzisa i-keyboard yam?
Ewe. Iqhosha lenani, + - * / kubaqhubi, Enter okanye = ukubala, Backspace ukucima, ne Escape ukucima yonke imisebenzi.
I% iqhosha lisebenza ntoni?
Iqhosha lepesenti liguqula inani langoku libe yipesenti yobalo oluhambayo - umzekelo 200 + 10% inika 220 (10% ye 200 idityaniswa).
Ndiyibala njani incam okanye ikhuphoni?
Ukufumana i 15% incam kwi 40, iqhosha 40 + 15% ukufumana 46. Ukufumana i 20% ikhuphoni, iqhosha 50 − 20% ukufumana 40. Iqhosha lepesenti liphatha ungeniso njengepesenti yomsebenzi opheleleyo.
Kutheni i-2 + 3 × 4 inika i-20 kule calculator ephambili?
Kuba ivavanya ukusuka ekhohlo ukuya ekunene xa iqhosha ngalinye licinezelwe, ngoko 2 + 3 yenza 5 kwaye ke × 4 yenza 20, kunokuba yenze ukuphindaphinda kuqala. Ukulandelana okungqongqo- komsebenzi ophambili sebenzisa i-calculator yesayensi, echaza ngokuzenzekelayo ubeko lwephepha lonke.
Ndiyicima njani i-calculator okanye ndiyilungisa njani impazamo?
Cinizela i C (okanye i Escape kwibhodi yezitshixo) ukucima konke kwaye uqale kwakhona, i Backspace ukucima inani lokugqibela olungenayo ngaphandle kokucima ixabiso lonke.
Ithetha ntoni iqhosha lophawu lwe ±?
Ijikelezisa uphawu lwamanani kwimboniselo, ijikelezisa ixabiso elilungileyo elingalunganga okanye ixabiso elingalunganga elilungileyo - elisebenzayo lokususa okanye ukungenisa inani elingalunganga.
Results are estimates for general guidance only, not financial, medical or tax advice.