Table:
0
A
B
C
D
E
1
Rank
Airport
Passengers
% Change
Carriers
2
1
Singapore , Singapore
279,729
10.9
Qantas , Singapore Airlines
3
2
Malaysia , Kuala Lumpur
137,210
4.4
Malaysia Airlines
4
3
Hong Kong , Hong Kong
78,351
2.8
Cathay Pacific
5
4
New Zealand , Auckland
70,921
5.5
Air New Zealand
6
5
Indonesia , Denpasar
67,565
38.3
Virgin Australia
7
6
United Arab Emirates , Dubai
9,742
new
Emirates

Questions and formulas:
Question: What is the Rank that has Passengers larger than 70,921, and 2.8 % Change?
Formula: SUM(FILTER(A1, (C1>70921)*(D1=2.8)))
Formula2: SUM(FILTER(A2:A7, (C2:C7>70921)*(D2:D7=2.8)))
Level: easy
Question: How many Passengers that have an Airport in indonesia, denpasar?
Formula: SUMIFS(C1,B1,"indonesia, denpasar")
Formula2: SUMIFS(C2:C7,B2:B7,"indonesia, denpasar")
Level: easy
Question: Which Airport has a Carrier of malaysia airlines?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="malaysia airlines"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,E2:E7="malaysia airlines"),2))
Level: medium