Table:
0
A
B
C
D
E
1
Year
Entrant
Chassis
Engine
Points
2
1963
Team Lotus
Lotus 25
Climax V8
0
3
1964
Team Lotus
Lotus 25
Climax V8
11
4
1966
Team Lotus
Lotus 43
BRM H16
1
5
1966
Team Lotus
Lotus 33
BRM V8
1
6
1966
Team Lotus
Lotus 33
Climax V8
1

Questions and formulas:
Question: How many points did the car with the brm v8 engine have?
Formula: SUMIFS(E1,D1,"brm v8")
Formula2: SUMIFS(E2:E6,D2:D6,"brm v8")
Level: easy
Question: Which chassis has more than 0 points and was before 1966?
Formula: LET(query1,LET(query1,FILTER(A1:E1,A1<1966),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)>0))
Formula2: LET(query1,LET(query1,FILTER(A2:E6,A2:A6<1966),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)>0))
Level: hard
Question: How many points did he average in 1964?
Formula: SUM(FILTER(E1, A1=1964))
Formula2: SUM(FILTER(E2:E6, A2:A6=1964))
Level: easy
Question: Before the year 1963 what was the fewest points the climax v8 engine had?
Formula: MIN(FILTER(E1, (D1="climax v8")*(A1<1963)))
Formula2: MIN(FILTER(E2:E6, (D2:D6="climax v8")*(A2:A6<1963)))
Level: easy
Question: What was the earliest year that had less than 1 point?
Formula: MIN(FILTER(A1, E1<1))
Formula2: MIN(FILTER(A2:A6, E2:E6<1))
Level: easy