Hihi. Hello. Math here HAHA

There were some mystery, adventure and fantasy books. Mystery books takes up 41% of the total. And there were 368 adventure books. There were 80 less mystery books than fantasy books. 

 

How many fantasy and mystery books are there all together?

METHOD PLS HAHHH

 

 

answer: 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1232.

p

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yonluvsu #1
mystery books= mb
adventure books= ab
fantasy books- fb

mb-> 41% of total
fb-> 41% of total +80
thus ab-> 100%-41%-(41%+80)
=18% of total -80
18% of total -80= 368.
18% of total= 368+80= 448
thus total= 448/18 x 100=.. which is an irrational number.

LMAO
rxsberry #2
i haven't learnt percentage XD
madz67 #3
OMG. What?! XD
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