Belgium vs United Kingdom: Average performance of 15-year-old students in mathematics

Belgium
489.49 score
in 2022
United Kingdom
488.98 score
in 2022
Belgium rank
12th
United Kingdom rank
14th

Average performance of 15-year-old students in mathematics over time

  • Belgium
  • United Kingdom
0200400600200320122022

How they compare

Belgium currently reports 489.49 score against 488.98 score in United Kingdom, a difference of 0.51 score.

Across all 7 years both countries report, Belgium has been ahead every year.

Belgium ranks 12th and United Kingdom ranks 14th of 57 countries.

Belgium has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Belgium United Kingdom Difference Ahead
2000s 521.64 score 498.71 score 22.93 score Belgium
2010s 509.86 score 496.06 score 13.8 score Belgium
2020s 489.49 score 488.98 score 0.512 score Belgium

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average performance of 15-year-old students in mathematics, Belgium or United Kingdom?
Belgium, at 489.49 score against 488.98 score in United Kingdom as of 2022.
What is the difference in average performance of 15-year-old students in mathematics between Belgium and United Kingdom?
0.51 score, with Belgium ahead.
How many years of comparable data are there for Belgium and United Kingdom?
7 years are reported by both, from 2003 to 2022.
How do Belgium and United Kingdom rank globally for average performance of 15-year-old students in mathematics?
Belgium ranks 12th and United Kingdom ranks 14th of 57 countries.
Where does this data come from?
OECD (2023) – with minor processing by Our World in Data, published as Average performance of 15-year-old students in mathematics. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Belgium vs United Kingdom: Average performance of 15-year-old students in mathematics. Statizoid, drawing on OECD (2023) – with minor processing by Our World in Data. Retrieved 24 September 2026, from https://reference.statizoid.com/compare/academic-performance/belgium/united-kingdom/

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About this data

Indicator
Average performance of 15-year-old students in mathematics
Unit
score
Source
OECD (2023) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
57 places, 373 data points, 2003–2022
Last refreshed

Assessed through the PISA mathematics scale, which measures how well someone can use math to solve everyday problems and understand the role of math in the real world.