Table:
0
A
B
C
D
E
1
Number One(s)
Artist(s)
Song(s) — Weeks
Issue Years
Whole Weeks
2
2
One Direction
Up All Night — 11
2012
13
3
2
One Direction
Take Me Home — 2
2012
13
4
2
Rihanna
Talk That Talk — 1
2012
2
5
2
Rihanna
Unapologetic — 1
2012
2
6
2
Luke Bryan
Spring Break...Here To Party — 1
2013
2
7
2
Luke Bryan
Crash My Party — 1
2013
2
8
2
Justin Timberlake
The 20/20 Experience — 3
2013
4
9
2
Justin Timberlake
The 20/20 Experience: 2 of 2 — 1
2013
4
10
2
Katy Perry
Teenage Dream: The Complete Confection — 4
2012
5

Questions and formulas:
Question: What is the longest number of weeks any 1 song was at number #1?
Formula: MAX(E1)
Formula2: MAX(E2:E10)
Level: easy
Question: What is the title of every song, and how many weeks was each song at #1 for One Direction?
Formula: FILTER(C1,B1="One Direction")
Formula2: FILTER(C2:C10,B2:B10="One Direction")
Level: easy
Question: What is the title of every song, and how many weeks was each song at #1 for Rihanna in 2012?
Formula: FILTER(C1,(D1=2012)*(B1="Rihanna"))
Formula2: FILTER(C2:C10,(D2:D10=2012)*(B2:B10="Rihanna"))
Level: easy