41696
Generators
Pseudo-random number generator without repetition
Calculator generates random numbers without repetition from 0 to n-1.
32594
Financial
Key indicator Return on assets (ROA)
Calculator based on the values entered in net profit and assets are calculated return on assets ROA. ROA is a measure of return on assets. This ratio indicates a company's ability (and more specifically - of its assets) to generate profit.
249626
Building
Kalkulator powierzchni dachu
Jak obliczyć powierzchnię dachu?
Kalkulator umożliwia obliczenie powierzchni dachowych w wariantach : jednospadowy, dwuspadowy, trzyspadowy, czterospadowy.
28344
Life
Human demand for water
The calculator calculates the interest of your body's daily requirement of water.
22723
Building
Time of the lathe
The calculator calculates the processing time and cut the lathe on the basis of the information given workpiece.
13103
Medical
Replenishing fluids - FFP (fresh frozen plasma)
Calculator based on the entered weight calculates the amount of fresh frozen plasma for transfusion in ml / hour due to the loss of fluids (sweating, bleeding, and other pathological processes).
16845
Generators
SHA-1 generator
Jak wygenerować skrót wiadomości z użyciem algorytmu SHA-1?
Generates a message using SHA-1 algorithm.
19203
Physical
Resistivity and conductivity
The calculator calculates the resistivity and conductivity of the material from the resistance, cross-sectional area and the length of the element at 20 ° C.
56248
Verifiers
Verifier numbers EAN-13 preview
Verifier numbers EAN-13
Calculator allows you to verify the number entered EAN-13.
38282
Financial
Student loan repayment calculator in Poland
The calculator student loan payments incurred for the specified period.
20246
Chemical
Charles Law
Calculator based on the programmed temperature and volume of the selected parameter is calculated using the right Charles.
18896
Math
Calculator for calculating the volume of a cylinder
Jak obliczyć objętość walca?
The calculator calculates the volume of a cylinder with using of height and area.
23155
Financial
Indicator of market price to earnings per share
Calculator to the data calculates the market price to earnings per share P / E. P / E indicates how many times the company's market value is higher than the profit earned during the year. Reflects the attitude of investors to the company. The increase in this ratio indicates that investors decide to pay for the shares of the company more than before.