Question

Quanto vale o somatório de: 16% de R$ 450 com 33% R$935,40 com 25% de R$ 645,30?

Answer 1

16% 100

x 450

100x= 7.200

x= 7.200/ 100

x= 72

33% 100

x 935,40

100x= 30.868,20

x= 30.868,20/ 100

x= 308,682

25% 100

x 645,30

100x= 16.132,50

x= 16.132,50/ 100

x= 161,325

72 + 308,682 + 161,325= 542,007