Question

kl.6 to pani sama nam zadała na 50 km samochód spala 3,5 litra paliwa. mamy do przejechania 60km. ile zapłacimy za paliwo jeśli kosztuje 5,40 zloty za litr błagam o pomoc muszę to napisać za 15min daje najjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

50 km - 3,5 l

10 km - 3,5 l : 5 = 0,7 l

60 km - 0,7 l X 6 = 4,2 l

5,40 : 5 = 1,08 zł

5,40 x 4 + 1,08 = 28,08 zł

Odp. Za paliwo zapłacimy 28,08 zł.

 

Answer 2

10 km - 3,5 l : 5 = 0,7 l

60 km - 0,7 l * 6 = 4,2 l

5,40 : 5 = 1,08 zł

5,40 * 4 + 1,08 = 28,08 zł