GKFix MCQ Question

What is the formula used to calculate percentage of sulphur from BaSO₄?

• A. (233 × m × 100)/(32 × m₁)
• B. (32 × m × 100)/(233 × m₁)
• C. (32 × m₁ × 100) / (233 × m)
• D. (233 × m₁ × 100)/(32 × m)