If I need 80 grams of oranges and 1 kg is 2.30$ how much money do i need to spend

Question

Explain the work

show the work

 

Answer 1

1 kg is 1000 g

1000 g oranges is 2.30 dollars

1 g orange is (2.30/1000)

80 g oranges will be (2.30/1000)*80 = 184/1000 = 0.18 dollars