CA Manish Kalra on Instagram: "📊 Inventory Turnover Ratio – Concept Clear in 60 Seconds! Sirf formula yaad karne se marks nahi milte ❌ Concept samjho = full marks guaranteed ✅ 👉 Opening Stock 👉 Closing Stock 👉 COGS ka sahi calculation 👉 Average Inventory ka use Ye chhoti si calculation boards me 4–6 marks dilwa sakti hai 💯 Comment karo: ITR samajh aa gaya? 👇 Save karo revision ke liye 📌 — Success Mantra 💛📖 ⸻ #class12accounts #accountancy #ratioanalysis #inventoryturnover #cbseaccounts"

Refractionist _YasirButt on Instagram: "Read the caption 👇👇👇👇👇 Lensometer 👇👇👇👇 A lensometer (also called a lensmeter or focimeter) is an optical instrument used in optometry to measure the power of spectacle lenses. 👓 What does a lensometer measure? It helps determine: Spherical power (SPH) Cylindrical power (CYL) Axis of astigmatism Prism power (if present) Add power in bifocal/progressive lenses Optical center of the lens Why is a lensometer used? To verify spectacle prescriptions To