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NaijaMath Blog

Useful financial tips, guides, and news for Nigerians.

January 15, 2026

Why Your Salary Alert is Lower Than You Expected

We’ve all been there. You negotiate a salary of ₦300,000, but when the alert hits your account, you see ₦260,000. Before you call ...

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January 14, 2026

Lagos Rent: The Real Cost of Moving In

You see a fine mini-flat online for ₦800,000. You have ₦850,000 in your account. You are ready to move, right? Wrong. ...

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January 13, 2026

Understanding the New Band A Electricity Tariff

NEPA (or DisCo) has increased the tariff for "Band A" customers to over ₦200 per kWh. But wait, are you even in Band A? And why is you...

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January 12, 2026

Is Your Car Drinking Your Salary? Calculating Fuel Costs

With petrol prices hitting the roof, driving to work every day is now a luxury. If your office is on the Island and you live on the Main...

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January 11, 2026

Everything is Expensive: Calculate Your Personal Inflation

You kept ₦1,000,000 in the bank last year. Today, that million naira can only buy what ₦700,000 could buy back then. That is inflati...

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January 10, 2026

Shoe Shopping Online? Stop Guessing Your Size

You see a nice pair of kicks on ASOS or Amazon. The size says "UK 42". You usually wear "Size 9" in US. Do you buy it? ...

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January 9, 2026

Fix Your Sleep Schedule for Better Hustle

Lagos stress is enough to keep anyone awake. But did you know that waking up at the wrong time during your sleep cycle makes you feel gr...

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January 8, 2026

Earning in Dollars? Track Real Naira Value

If you are a freelancer or remote worker earning in USD, you know the bank rate is not your friend. The "Black Market" (Parallel Market)...

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