Question

Tolong donk dibantu jawab pleasee​

Answer 1

Phone to smartphone :

100% - 20% = 80%

Fax machine to smartphone :

100% + 24% = 124%

Phone to fax machine :

80% -> 124%

5/4 -> 155%

The percentage of phone's price to fax machine price is 155%.

(Maaf ya kalo caranya aneh, diajarin gurunya juga kayak begini)