Question

Bianca has to drive 180 miles to her aunts house . She drove 30% of the total distance before lunch . How many miles did she drive before lunch ?

Answer 1

Hi

180 ⇒ 100%
x ⇒ 30%

100x = 30·(180)
100x = 5400
x = 5400/100
x = 54 miles

Answer: 54 miles

Answer 2

Bianca drove 54 miles.

180 x 30%(0.30) = 54.

So thats why ur answer is 54 and hopefully i helped you.