Resposta :
a)714
[tex]700 \times 2 = 1400 \\ 1400 \div 100 = 14 \\ 14 + 700 = 714[/tex]
b) 56
[tex]700 \times 8 = 5600 \\ 5600 \div 100 = 56 \\ [/tex]
Resposta:
a)
M=C*(1+j)^n
M =700*(1+0,02)^4 = R$ 757,70
b)
Juros =C*(1+j)^n - C
Juros = 757,70 - 700 = R$ 57,70