JFKhnn
JFKhnn
28-09-2014
Mathematics
Answered
115% of what number is 120?
Answer :
kittymaniac
kittymaniac
28-09-2014
115% is the same as 1.15
some number = x
115% of some number is 120
1.15 of x is 120
1.15 * x = 120
[tex]\frac{1.15*x}{1.15} = \frac{120}{1.15}[/tex]
x = 104.3478
x ≈ 104.3
Hope this helps! :)
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mariamikayla
mariamikayla
28-09-2014
115% of x =120
115/100*x=120
23/20*x=120
23/20=120/x
x=20*120/23
x=104,34
Answer Link
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