Respuesta :
27.
"Of" generally means multiply - put 54% into decimal form to get .54 then multiply that by 50
"Of" generally means multiply - put 54% into decimal form to get .54 then multiply that by 50
10% of 50 is 5, so 1% should be 0.5 to find 54, you have to do 0.5×54 which gives you 27