Percentages — Formula Sheet
CMAT · Quantitative Techniques & Data Interpretation
Free Percentages formula sheet for CMAT Quantitative Techniques & Data Interpretation 2026 — all important formulas, equations, and constants for quick reference.
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Important formulas and equations from Percentages for CMAT Quantitative Techniques & Data Interpretation.
Formulas — Percentages
Basic Percentage Definitions
Percentage = (Part/Whole) × 100Value = (Percentage/100) × BasePercentage Change
Percentage Change = (New Value - Old Value)/Old Value × 100Percentage Increase = (Increase/Original) × 100Percentage Decrease = (Decrease/Original) × 100Successive Percentage Changes
Final Value = Initial × (1 ± a/100) × (1 ± b/100)Net Change = a + b + (ab/100)Product Constancy and Inverse Proportionality
If xy = constant and x increases by a%, then y decreases by a/(100+a) × 100%Get the complete formula sheet with derivations — continue in Super Tutor
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