jasmine buys 2.25 kg of apples for $11.25. how much does 1 kg of apples cost?

Question

jasmine buys 2.25 kg of apples for $11.25. how much does 1 kg of apples cost?

Answer 1

       ------------

2.25|11.25

Converts to:

 

            5

       ------------
225|1125

      -1125

      ----------

 

So one kilogram of apples cost $5.