Mathemahub – 3 Useful Tools
Drop-in widgets you can paste in a WordPress Custom HTML block. Fully client‑side, mobile‑friendly, and fast.
Result
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Tip: Percentage means “First % of Second”. Example: 15 % of 200 = 30.
Category: –
BMI
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BMI = weight(kg) ÷ [height(m)]². Categories: <18.5 Underweight 18.5–24.9 Normal 25–29.9 Overweight ≥30 Obesity
Age Today
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Next birthday: –
Made for Mathemahub. All calculations run locally in your browser – no data is sent anywhere.