Highest IQ scores in Sri Lanka

Country statistics

Country
Sri Lanka
Population
22,181,000
GDP per Capita
$14,230 (2021)
Education Index
0.749
Gini Coefficient
39.3
Average IQ
105.55

Highest IQ scores in Sri Lanka

Based on the 1014000 people who completed an IQ test at BRGHT, the average IQ of people in Sri Lanka is 105.55. With this IQ score, Sri Lanka ranks #25 on the list of countries by average IQ.

It is important to remember that intelligence is complex and multifaceted, and that intelligence tests do not capture all aspects of human cognitive ability. The BRGHT IQ Test measures candidates' logical reasoning, numerical and spatial reasoning skills.

Name

Rank

IQ

Numerical

Logical

Spatial

Results

#1

158

#1

158

98%

100%

99%

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#2

157

#2

157

100%

100%

100%

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#3

156

#3

155

100%

100%

100%

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#4

147

#4

146

100%

100%

100%

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#5

146

#5

146

99%

100%

100%

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#6

145

#6

145

99%

95%

100%

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#7

145

#7

144

100%

99%

100%

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#8

143

#8

143

100%

99%

100%

View profile

#9

143

#9

143

100%

100%

99%

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#10

143

#10

143

99%

100%

100%

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#11

142

#11

142

100%

99%

100%

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#12

142

#12

142

100%

100%

98%

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#13

142

#13

142

99%

100%

99%

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#14

142

#14

141

100%

99%

100%

View profile

#15

141

#15

141

100%

98%

100%

View profile

#16

141

#16

141

100%

100%

97%

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#17

141

#17

141

99%

99%

99%

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#18

TH

141

#18

140

99%

99%

100%

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#19

141

#19

140

100%

98%

97%

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#20

141

#20

140

100%

94%

100%

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