Table:
0
A
B
C
D
E
F
G
H
1
Installation
Cluj
Oradea
Baia Mare
Bistrita
Satu Mare
Zalau
Electrica North Transylvania
2
LV Overhead Lines / Underground Lines
5.750
5.375
4.023
2.386
2.302
2.548
22.384
3
MV Overhead Lines / Underground Lines
3.437
3.873
2.106
1.322
1.907
1.831
14.476
4
110 kV Overhead Lines / Underground Lines
909
953
523
395
202
154
3.136
5
110 kV Transformer Substations
24
24
18
9
9
6
90
6
MV/LV Transformer Substations
1.808
2.457
1.113
643
777
737
7.535

Questions and formulas:
Question: How many Baia Mare have an Electrica North Transylvania under 14.476, Bistrita of 643, and Zalau under 737?
Formula: SUM(FILTER(D1, (H1<14.476)*(E1=643)*(G1<737)))
Formula2: SUM(FILTER(D2:D6, (H2:H6<14.476)*(E2:E6=643)*(G2:G6<737)))
Level: easy
Question: What is the smallest Satu Mare value associated with Baia Mare over 523?
Formula: MIN(FILTER(F1, D1>523))
Formula2: MIN(FILTER(F2:F6, D2:D6>523))
Level: easy