Health

BMI Calculator (Metric)

Measure body mass index using kilograms and centimeters, then see the World Health Organization weight class instantly.

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BMI (Metric)

Height in centimeters, weight in kilograms—instantly classify BMI.

BMI
22.99
Category
Normal

BMI (metric units)

BMI = weight_kg ÷ (height_m)²

The calculator converts your height from centimeters to meters before applying the standard BMI equation.

How to use

  1. Enter your height in centimeters.
  2. Enter your weight in kilograms.
  3. Review the BMI score and category label shown beneath the inputs.

Example

Input: Height = 170 cm, Weight = 68 kg

Output: BMI ≈ 23.5 (Normal weight)

Student-friendly breakdown

This walkthrough emphasizes the most searched ideas for BMI Calculator (Metric): bmi calculator, body mass index calculator, bmi calculator metric, bmi chart calculator. Start with the formula above, then follow the guided steps to double-check your work. For quick revision, highlight the givens, plug into the equation, and finish by verifying your units.

Need more support? Use the links below to open the long-form guide, browse additional examples, or hop into adjacent calculators within the same topic. Each resource is interlinked so crawlers (and readers) can discover the next best action within a couple of clicks—one of the easiest ways to lift topical authority.

Deep dive & study plan

The BMI Calculator (Metric) is a go-to tool whenever you need to metric-friendly bmi with category classification.. It focuses on health, bmi, metric, which means searchers often arrive with intent-heavy queries like “how to bmi calculator (metric) quickly” or “bmi calculator (metric) formula explained.” Use this calculator to capture those intents and keep learners on the page long enough to send positive engagement signals.

Under the hood, the calculator leans on the calculator converts your height from centimeters to meters before applying the standard bmi equation.—that’s why we surface the full expression (“BMI = weight_kg ÷ (height_m)²”) directly above the interactive widget. When you embed that formula inside H2s or supporting paragraphs, you help both humans and crawlers understand what entity the page represents.

Execution matters as much as the math. Follow the built-in procedure: Step 1: Enter your height in centimeters. Step 2: Enter your weight in kilograms. Step 3: Review the BMI score and category label shown beneath the inputs.. Each numbered instruction is short enough to scan on mobile but descriptive enough to satisfy Google’s Helpful Content guidelines. Encourage students to jot down units, double-check signs, and compare answers with the Example card to build confidence.

The Example section itself is packed with semantic clues: “Height = 170 cm, Weight = 68 kg” leading to “BMI ≈ 23.5 (Normal weight).” Pepper similar narratives throughout your copy (and internal links from related guides) so canonical search intents are answered without pogo-sticking back to Google.

Quick retention checklist

  • Speak the formula aloud (or annotate it) so the relationships stick.
  • Write each step in your own words and compare with the numbered list above.
  • Swap in new numbers for the Example to make sure the calculator (and your logic) handles edge cases.
  • Link out to at least two related calculators to keep readers exploring your topical hub.

FAQ & notes

Why does BMI sometimes feel inaccurate?

BMI is a population-level screening tool and does not distinguish between muscle and fat mass, so athletic builds may score higher despite healthy composition.

How is this different from the imperial calculator?

This version expects metric inputs. The imperial calculator converts feet, inches, and pounds before applying the same BMI formula.

What formula does the BMI Calculator (Metric) use?

The calculator converts your height from centimeters to meters before applying the standard BMI equation.

How do I use the BMI Calculator (Metric)?

Enter your height in centimeters. Enter your weight in kilograms. Review the BMI score and category label shown beneath the inputs.