Amount of each brand of fuel sold
Petrol = 2x
Diesel = x
3x = 600 000 (litres)
x = 200 000(diesel)
2x (petrol) = 400 000
Dealer's gain in diesel
$\frac{200 000}{1 000}$ x 380 = sh 76 000
Dealer's gain in petrol
$\frac{400 000}{1 000}$ x 450 = sh 180 000
Dealer's gain was
= 76 000 + 180 000 = sh 256 000
johnmulu answered the question on June 8, 2017 at 05:52
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