Table:
0
A
B
C
D
E
1
Rank
Country/Region
Population
Area (km 2 )
Density (Pop. per km 2 )
2
1
Bangladesh
152,518,015
147,570
1034
3
2
Taiwan (R.O.C)
22,955,395
36,190
634
4
3
South Korea
48,456,369
99,538
487
5
4
Rwanda
10,718,379
26,338
407
6
5
Netherlands
16,760,000
41,526
404
7
6
India
1,210,193,422
3,185,263
380
8
7
Belgium
11,007,020
30,528
361
9
8
Sri Lanka
20,653,000
65,610
345
10
9
Japan
127,960,000
377,944
339

Questions and formulas:
Question: What is the lowest rank of the region with an area larger than 3,185,263 and a population of 16,760,000?
Formula: MIN(FILTER(A1, (D1>3185263)*(C1=16760000)))
Formula2: MIN(FILTER(A2:A10, (D2:D10>3185263)*(C2:C10=16760000)))
Level: easy
Question: What is the lowest area of the region with a population less than 22,955,395 in Bangladesh with a density less than 1034?
Formula: MIN(FILTER(D1, (C1<22955395)*(B1="bangladesh")*(E1<1034)))
Formula2: MIN(FILTER(D2:D10, (C2:C10<22955395)*(B2:B10="bangladesh")*(E2:E10<1034)))
Level: easy
Question: What is the highest population of the region with a rank bigger than 9?
Formula: MAX(FILTER(C1, A1>9))
Formula2: MAX(FILTER(C2:C10, A2:A10>9))
Level: easy
Question: What is the average population of the region with a density less than 487, a rank of 9, and an area larger than 377,944?
Formula: AVERAGE(FILTER(C1, (E1<487)*(A1=9)*(D1>377944)))
Formula2: AVERAGE(FILTER(C2:C10, (E2:E10<487)*(A2:A10=9)*(D2:D10>377944)))
Level: easy
Question: What is the rank of the region with an area larger than 41,526, a density greater than 345, and a population larger than 48,456,369?
Formula: SUM(FILTER(A1, (D1>41526)*(E1>345)*(C1>48456369)))
Formula2: SUM(FILTER(A2:A10, (D2:D10>41526)*(E2:E10>345)*(C2:C10>48456369)))
Level: easy