Table:
0
A
B
C
D
E
F
1
Class
Ships in class
Pennant Number
Unit
Builder
Commissioned
2
Rauma class
Rauma
70
6th Missile Squadron , Pansio
Hollming Oy , Rauma , Finland
18 October 1990
3
Rauma class
Raahe
71
6th Missile Squadron , Pansio
Hollming Oy , Rauma , Finland
20 August 1991
4
Rauma class
Porvoo
72
6th Missile Squadron , Pansio
Hollming Oy , Rauma , Finland
27 April 1992
5
Rauma class
Naantali
73
6th Missile Squadron , Pansio
Hollming Oy , Rauma , Finland
23 June 1992
6
Hamina class
Hamina
80
7th Missile Squadron , Upinniemi
Aker Finnyards , Rauma , Finland
24 August 1998
7
Hamina class
Tornio
81
7th Missile Squadron , Upinniemi
Aker Finnyards , Rauma , Finland
12 May 2003
8
Hamina class
Hanko
82
7th Missile Squadron , Upinniemi
Aker Finnyards , Rauma , Finland
22 June 2005
9
Hamina class
Pori
83
7th Missile Squadron , Upinniemi
Aker Finnyards , Rauma , Finland
19 June 2006

Questions and formulas:
Question: Which unit has a Pennant Number of 82?
Formula: LET(query1,SUMMARIZE(D1,SUMX(C1)),FILTER(query1,CHOOSECOLS(query1,2)=82))
Formula2: LET(query1,SUMMARIZE(D2:D9,SUMX(C2:C9)),FILTER(query1,CHOOSECOLS(query1,2)=82))
Level: hard
Question: What is the highest pennant number with ships in raahe class?
Formula: MAXIFS(C1,B1,"raahe")
Formula2: MAXIFS(C2:C9,B2:B9,"raahe")
Level: easy
Question: What is the highest pennant number with ships in pori class?
Formula: MAXIFS(C1,B1,"pori")
Formula2: MAXIFS(C2:C9,B2:B9,"pori")
Level: easy