Question

quanto e 28 por cento de 1340 reais

Answer 1

28% de 1340

28/100 . 1340/1 = 28/10 . 134/1 = 3752/10 

3752/10 = 375,2

R= 375,2

Bons estudos 

Answer 2

100% ==> 1340
28% ===> X


100X = 37520
X = 37520/100
X = 375,2



28% equivale a 375,2 Reais.