Ballpark — July 29, 2026
Answers to that day's 5 daily estimation questions.
Hours to complete a 100% run of "The Legend of Zelda: Breath of the Wild"
190 hours
Including all Korok seeds and side quests.
About how thick is a single sheet of printer paper?
~0.1 mm
A sheet of paper is around a tenth of a millimeter thick.
About how many cents does a gallon of tap water cost (typical US city)?
~0.5 cent
Tap water is extremely cheap—fractions of a cent per gallon in many places.
About how many calories are in a Big Mac?
~580 calories
Many fast-food burgers land in the 500–700 calorie range.
Letters in the Hawaiian alphabet
13 letters
It contains 5 vowels and 8 consonants.