Question

if the median of x/4,x/5,x/3,x/2(x>0)is 8then x=​

Answer 1

note that there are 4 terms

and if 'n' number of terms are 4 (even) then we have to use the formula

$((n \div 2 )+ (n \div 2 + 1)) \div 2$

hence by using formula

((4÷2)+(4÷2+1)÷2 = 8

we get

((2nd term ) + (3rd term)) ÷ 2 =8

hence

(x÷5 + x÷3) / 2 =8

3x+5x÷15 / 2 = 8

16×15 =3x+5x

240=8x

x=30

HOPE THIS HELPS