Table:
0
A
B
C
D
E
F
1
Years as tallest
Name
Height (m)
Height (ft)
Floors
Location
2
Since 1997
Commerzbank Tower
259.0
849.7
56
Große Gallusstraße 17–19, Innenstadt
3
1990-1997
Messeturm
256.5
841.5
63
Friedrich-Ebert-Anlage 49, Westend-Süd
4
1978-1990
Silberturm
166.3
545.6
32
Jürgen-Ponto-Platz 1, Bahnhofsviertel
5
1976-1978
Westend Gate
159.3
522.6
47
Hamburger Allee 2–4, Westend-Süd
6
1974-1976
City-Haus
142.1
466.2
42
Platz der Republik 6, Westend-Süd
7
1972-1974
AfE-Turm
116.0
380.6
32
Robert-Mayer-Straße 5-7, Westend-Süd

Questions and formulas:
Question: What is the total height in meters for the building that has a less than 380.6 feet height?
Formula: SUM(FILTER(C1, D1<380.6))
Formula2: SUM(FILTER(C2:C7, D2:D7<380.6))
Level: easy
Question: What are the fewest floors for the building that has a height of 116 meters?
Formula: MIN(FILTER(E1, C1=116))
Formula2: MIN(FILTER(E2:E7, C2:C7=116))
Level: easy