Angola vs Bangladesh: Theoretical duration of lower secondary education

Angola
3 years
in 2020
Bangladesh
3 years
in 2020
Angola rank
81st
Bangladesh rank
81st

Theoretical duration of lower secondary education over time

  • Angola
  • Bangladesh
012345197019952020

How they compare

Angola currently reports 3 years against 3 years in Bangladesh, a difference of 0 years.

The two have swapped places 2 times across 51 shared years of data; in 1970 it was Bangladesh ahead.

Angola ranks 81st and Bangladesh ranks 81st of 209 countries.

Across the 6 decades both report, Angola averaged higher in 1 and Bangladesh in 3.

Head to head by decade

Decade Angola Bangladesh Difference Ahead
1970s 4 years 5 years 1 years Bangladesh
1980s 4 years 5 years 1 years Bangladesh
1990s 4 years 4.6 years 0.6 years Bangladesh
2000s 3.7 years 3 years 0.7 years Angola
2010s 3 years 3 years 0 years
2020s 3 years 3 years 0 years

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of lower secondary education, Angola or Bangladesh?
Angola, at 3 years against 3 years in Bangladesh as of 2020.
What is the difference in theoretical duration of lower secondary education between Angola and Bangladesh?
0 years, with Angola ahead.
How many years of comparable data are there for Angola and Bangladesh?
51 years are reported by both, from 1970 to 2020.
How do Angola and Bangladesh rank globally for theoretical duration of lower secondary education?
Angola ranks 81st and Bangladesh ranks 81st of 209 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Theoretical duration of lower secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Angola vs Bangladesh: Theoretical duration of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 04 September 2026, from https://education.statizoid.com/compare/theoretical-duration-of-lower-secondary-education-years/angola/bangladesh/

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About this data

Indicator
Theoretical duration of lower secondary education (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
209 places, 10,366 data points, 1970–2020
Last refreshed

Number of grades (years) in lower secondary education.