Table:
0
A
B
C
D
E
1
Rank
Name
Nation
Points
Places
2
1
Liudmila Belousova / Oleg Protopopov
Soviet Union
104.4
13
3
2
Marika Kilius / Hans-Jürgen Bäumler
Germany
103.6
15
4
3
Debbi Wilkes / Guy Revell
Canada
98.5
35.5
5
4
Vivian Joseph / Ronald Joseph
United States
89.2
35.5
6
5
Tatiana Zhuk / Alexander Gavrilov
Soviet Union
96.6
45
7
6
Gerda Johner / Rüdi Johner
Switzerland
95.4
56
8
7
Judianne Fotheringill / Jerry Fotheringill
United States
94.7
69.5
9
8
Cynthia Kauffman / Ronald Kauffman
United States
92.8
74
10
9
Agnesa Wlachovská / Peter Bartosiewicz
Czechoslovakia
91.8
84
11
10
Milada Kubikova / Jaroslav Votruba
Czechoslovakia
88.9
97
12
11
Brigitte Wokoeck / Heinz-Ulrich Walther
Germany
88.8
103.5
13
12
Gerlinde Schönbauer / Wilhelm Bietak
Austria
87.7
108
14
13
Margit Senf / Peter Göbel
Germany
87.9
113.5
15
14
Faye Strutt / Jim Watters
Canada
85.3
122.5
16
15
Ingeborg Strell / Fery Dedovich
Austria
83.6
129
17
16
Linda Ann Ward / Neil Carpenter
Canada
84.2
128.5
18
17
Monique Mathys / Yves Ällig
Switzerland
81.5
147.5

Questions and formulas:
Question: What Nation Placed 122.5?
Formula: LET(query1,SUMMARIZE(C1,SUMX(E1)),FILTER(query1,CHOOSECOLS(query1,2)=122.5))
Formula2: LET(query1,SUMMARIZE(C2:C18,SUMX(E2:E18)),FILTER(query1,CHOOSECOLS(query1,2)=122.5))
Level: hard
Question: What is the Places amount of the United States Ranking 8?
Formula: SUM(FILTER(E1, (C1="united states")*(A1=8)))
Formula2: SUM(FILTER(E2:E18, (C2:C18="united states")*(A2:A18=8)))
Level: easy