Math Puzzle #1

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Avatar of Penguin4096

use four 4s to get the number 69. You may use +, -, *, /, decimal points, parenthesis, square root, or factorial.

Whoever gets this gets 4 trophies.

Avatar of ren97ren

Ooo this is hard

Avatar of ren97ren

What’s factorial? I’m only in 6th grade so Idk u less I missed it

Avatar of ren97ren

Also what’s *

Avatar of ren97ren

And what do you mean by square root? I know what a square root is but how do you put that in an equation, Like the square root of 4?

Avatar of ren97ren

Also how do put 4 as a fraction like the reciprocal, 1/4? And how would you make it into a decimal 4.0 is the same as 4 (duh)

Avatar of Orciety

I got very close:

(4 + 4) ^ √4 + 4

but this is 68 sad.png

Avatar of Orciety

oh wait: (4!+4-.4)/.4

Avatar of Penguin4096
Orciety wrote:

oh wait: (4!+4-.4)/.4

congrats bro happy.png 4 trophies

Avatar of ren97ren

Wait what 

Avatar of ren97ren

What’s 4!

Avatar of ren97ren

I think it’s factorial

Avatar of SomeRandomPersonnn

(6*9)+6+9=69 

Avatar of ren97ren

It’s 4 4s

Avatar of SomeRandomPersonnn

Ohh my bad, I didn't read it properly lol

Avatar of ren97ren

Lol

Avatar of Penguin4096
SomeRandomPersonnn wrote:

(6*9)+6+9=69 

yeah, 4 fours. and parenthesis wasn't necessary here... 

Avatar of Penguin4096

Orciety got it already.

Avatar of ren97ren
Orciety wrote:

oh wait: (4!+4-.4)/.4

What 4!

Avatar of SomeRandomPersonnn
Penguin4096 wrote:
SomeRandomPersonnn wrote:

(6*9)+6+9=69 

yeah, 4 fours. and parenthesis wasn't necessary here... 

Someone could've thought it was 6*(9+6) but ok if you say so

And yeah apparently I can't read lol