Calculate Check Fraction Number Calculator Convert fractions, convert decimals, and check if two fractions are equivalent with one premium tool. Calculation Mode Fraction to DecimalDecimal to FractionCheck Equivalent Fractions Decimal Precision 2 places4 places6 places8 places Fraction A Numerator Fraction…
Calculate Cellular Survival Fraction Use either the linear-quadratic radiobiology model or colony formation assay inputs to estimate cell survival accurately. Calculation Method Linear-Quadratic (Radiation Dose)Colony Assay (Experimental) Alpha (Gy⁻¹) Beta (Gy⁻²) Dose per Fraction (Gy) Number of Fractions Cells Seeded…
Calculate Cardiac Shunt Fraction (Qs/Qt) Compute estimated right-to-left shunt fraction using oxygen content equations and the classic shunt formula. Hemoglobin (g/dL) FiO2 (fraction, 0.21 to 1.00) Arterial O2 Saturation, SaO2 (%) Arterial O2 Partial Pressure, PaO2 Mixed Venous O2 Saturation,…
Calculate Carbon Fraction After Year Estimate remaining carbon fraction using exponential decay. Ideal for carbon-14 dating practice, lab prep, and classroom demonstrations. Initial Carbon Fraction (F₀) Use 1 for 100% of original carbon fraction. Elapsed Time (Years) Enter the number…
Carbon Fraction After Years by Half-Life Calculator Compute remaining carbon fraction, percent left, percent decayed, and final quantity from half-life decay physics. Carbon or isotope preset Custom valueCarbon-14 (5730 years)Cesium-137 (30.17 years)Tritium (12.32 years)Cobalt-60 (5.27 years)Plutonium-239 (24110 years) Initial amount…
Cancer Cell Fraction Calculator Estimate cancer cell fraction (CCF) from observed variant allele frequency (VAF), tumor purity, local copy number, and mutant allele multiplicity assumptions. Observed VAF (%) Percent of sequencing reads carrying the mutation. Tumor Purity (%) Estimated proportion…
Polyclonal Cancer Cell Fraction Calculator Estimate cancer cell fraction (CCF) from variant allele frequency, purity, copy number, and subclone-weighted multiplicity in a polyclonal tumor model. Observed Variant Allele Frequency (VAF) VAF Input Format Decimal (0 to 1)Percent (0 to 100)…
Bulk Calculator for Fractional Crystallization Estimate trace-element evolution during fractional crystallization using Rayleigh fractionation. You can enter a known bulk distribution coefficient (Dbulk) directly, or compute it from mineral modes and mineral-melt partition coefficients. Primary Inputs Bulk coefficient method Direct…
Calculate Bond Price Fraction Convert bond quotes between decimal and fractional formats, then estimate dollar value from face amount instantly. Calculation mode Fraction to DecimalDecimal to Fraction Face value ($) Whole points (e.g., 99 in 99-16) Fraction numerator Fraction denominator…
Calculate Bed Void Fraction Use either density data or measured volumes to compute porosity in packed beds, catalyst beds, filter media, and granular columns. Input Parameters Calculation Basis Density Method: ε = 1 – (ρbulk / ρparticle)Volume Method: ε =…