Table:
0
A
B
C
D
E
1
Name
Seat
Population (2011)
Area (km 2 )
Density (inhabitants/km 2 )
2
Witzenberg
Ceres
115,946
10,753
10.8
3
Drakenstein
Paarl
251,262
1,538
163.4
4
Stellenbosch
Stellenbosch
155,733
831
187.4
5
Breede Valley
Worcester
166,825
3,833
43.5
6
Langeberg
Ashton
97,724
4,518
21.6
7
Total
Total
787,490
21,473
36.7

Questions and formulas:
Question: What is the total area of drakenstein and a population less than 251,262?
Formula: SUM(FILTER(D1, (A1="drakenstein")*(C1<251262)))
Formula2: SUM(FILTER(D2:D7, (A2:A7="drakenstein")*(C2:C7<251262)))
Level: easy
Question: For Stellenbosch, which has a population larger than 155,733, what is the average area?
Formula: AVERAGE(FILTER(D1, (A1="stellenbosch")*(C1>155733)))
Formula2: AVERAGE(FILTER(D2:D7, (A2:A7="stellenbosch")*(C2:C7>155733)))
Level: easy
Question: What is the lowest population for the area that has a density of 36.7?
Formula: MIN(FILTER(C1, E1=36.7))
Formula2: MIN(FILTER(C2:C7, E2:E7=36.7))
Level: easy