Exercise 4.1 Class 12 maths || NBF New Book 2025 || ex 4.1 Class 12 maths NBF || by Calculus Corner
Published August 31, 2025
Views 152K | Likes 2.51K | Comments 430
Based on an estimated $0.7–$2 CPM, this video's 152K views translate to an estimated $107 – $305 in lifetime ad revenue.
Revenue estimate
Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Total (all-time)$107 – $305