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Articles 3
Longer pieces for the questions a calculator cannot answer on its own — how a number is built, what it quietly leaves out, and where the arithmetic usually goes wrong.
Articles
- ROI vs ROASPaid AdsTwo ratios that disagree about what counts as coming back. Where the gap opens, what it costs on a thin margin, and which of the two belongs in which meeting.
- ROAS formulaPaid AdsOne division, three answers. Why the same campaign reports different figures on every screen, how the ratio differs from ROI, and the number your margin actually demands.
- How to make money on InstagramOverviewInstagram names six ways to earn — and no follower threshold anywhere. What the platform actually requires, and what a post is worth by size, engagement and niche.
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