Table:
0
A
B
C
D
E
F
1
Warship
tons ( L.ton )
Horse- power
Speed ( Knots )
Main Artillery
Built Year
2
O'Higgins
1,101
300
12
3x115-2x70-2x12-pounders
1874
3
Chacabuco
1,101
300
11
1x115-2x70-2x12-pounders
1874
4
Abtao
1,051
300
8
3x115-3x30-pounders
1870
5
Magallanes
772
260
115
1x115-1x64-2x20-pounders
1874
6
Covadonga
412
140
7
2x70-3x40-pounders
1859
7
Esmeralda
854
200
8
16x32-2x12-pounders
1855
8
Unión
1.150
320
13
12x68-1x9-pounders
1864

Questions and formulas:
Question: How man horse power did the ship covadonga have?
Formula: SUMIFS(C1,A1,"Covadonga")
Formula2: SUMIFS(C2:C8,A2:A8,"Covadonga")
Level: easy
Question: What is the primary artillery for the  1,051 ships?
Formula: LET(query1,SUMMARIZE(E1,SUMX(B1)),FILTER(query1,CHOOSECOLS(query1,2)=1051))
Formula2: LET(query1,SUMMARIZE(E2:E8,SUMX(B2:B8)),FILTER(query1,CHOOSECOLS(query1,2)=1051))
Level: hard
Question: List the maximum speed for the 1.150 ton ships?
Formula: SUM(FILTER(D1, B1=1.15))
Formula2: SUM(FILTER(D2:D8, B2:B8=1.15))
Level: easy
Question: List the ship with 1x115-2x70-2x12-pounders for primary artillery.
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,E1="1x115-2x70-2x12-pounders"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,E2:E8="1x115-2x70-2x12-pounders"),1))
Level: medium