Table:
0
A
B
C
D
E
1
Country or territory with flag
Area (km²) (per sqmi)
Population (July 2009 est.)
Population density per km²
Capital
2
Argentina
km2 (sqmi)
40482000
14.3/km² (/sqmi)
Buenos Aires
3
Bolivia
km2 (sqmi)
9863000
8.4/km² (/sqmi)
La Paz and Sucre
4
Brazil
km2 (sqmi)
191241714
22.0/km² (/sqmi)
Brasília
5
Chile
km2 (sqmi)
16928873
22/km² (/sqmi)
Santiago
6
Colombia
km2 (sqmi)
45928970
40/km² (/sqmi)
Bogotá
7
Ecuador
km2 (sqmi)
14573101
53.8/km² (/sqmi)
Quito
8
Falkland Islands ( United Kingdom )
km2 (sqmi)
3140
0.26/km² (/sqmi)
Port Stanley
9
French Guiana ( France )
km2 (sqmi)
221500
2.7/km² (/sqmi)
Cayenne ( Préfecture )
10
Guyana
km2 (sqmi)
772298
3.5/km² (/sqmi)
Georgetown
11
Paraguay
km2 (sqmi)
6831306
15.6/km² (/sqmi)
Asunción
12
Peru
km2 (sqmi)
29132013
22/km² (/sqmi)
Lima
13
Suriname
km2 (sqmi)
472000
3/km² (/sqmi)
Paramaribo
14
Trinidad and Tobago
km2 (sqmi)
1346350
659.2/km² (/sqmi)
City of Port of Spain
15
Uruguay
km2 (sqmi)
3477780
19.4/km² (/sqmi)
Montevideo
16
Venezuela
km2 (sqmi)
26814843
30.2/km² (/sqmi)
Caracas

Questions and formulas:
Question: What was the area (km²) (per sqmi) of the country Colombia?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="Colombia"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,A2:A16="Colombia"),2))
Level: medium
Question: What was the maximum population of the country with Quito as capital?
Formula: MAXIFS(C1,E1,"Quito")
Formula2: MAXIFS(C2:C16,E2:E16,"Quito")
Level: easy
Question: What was the population of a country with a population density of 14.3/km² (/sqmi)?
Formula: SUMIFS(C1,D1,"14.3/km² (/sqmi)")
Formula2: SUMIFS(C2:C16,D2:D16,"14.3/km² (/sqmi)")
Level: easy
Question: What was the area (km²) (per sqmi) of a country with a population density per km² of 8.4/km² (/sqmi)?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="8.4/km² (/sqmi)"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,D2:D16="8.4/km² (/sqmi)"),2))
Level: medium
Question: What was the country with a population density per km² of 3.5/km² (/sqmi)?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="3.5/km² (/sqmi)"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,D2:D16="3.5/km² (/sqmi)"),1))
Level: medium
Question: What is the capital of the country with a population density per km² of 15.6/km² (/sqmi)?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="15.6/km² (/sqmi)"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E16,D2:D16="15.6/km² (/sqmi)"),5))
Level: medium