Pupil to teacher ratio in primary education reached 21.7 persons in 2018 in Sri Lanka, according to World Bank. This is 5.21% less than in the previous year.
Historically, pupil to teacher ratio in primary education in Sri Lanka reached an all time high of 31.9 persons in 1978 and an all time low of 21.7 persons in 2018.
Sri Lanka has been ranked 40th within the group of 79 countries we follow in terms of pupil to teacher ratio in primary education.
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