# Can you make expressions to make 100 using 9’s and operators?

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You have four 9’s and you may use any of the (+, -, /, *,.) as many times as you like.
Can you make an expression which gives a result of 100 by using four 9s and  any arithmetic operators?
MrPuzzleFry Genius Asked on 9th September 2015 in

(99/.99) = 100
99 + (9/9) = 100
((9*9) + 9)/.9 = 100
(9/.9) * (9/.9) = 100

(99-9)/.9 = 100

SherlockHolmes Expert Answered on 9th September 2015.

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