Question

Um investidor aplica 1000 a juros simples de 3% oo mês. Determine o valor recebido após um ano

Answer 1

Eaew!!!


J = c × i × t


Onde:


J = ???
c = 1000
i = 3% → 0,03
t = 12


J = 1000 × 0,03 × 12
J = 30 × 12
J = 360


Juros de R$ 360,00.



M = c + J

M = 1000 + 360
M = 1360



Montante de R$ 1.360,00

Answer 2

$\tt \large \boxed{\boxed{{\bullet \tt Juros \ Simples.}}}\\\\\\\sf M=1000\cdot \dfrac{3}{100}\cdot \:12+1000\\\\\\\sf M=1000\cdot \dfrac{3}{100}\cdot \:12=360\\\\\\\sf M=360+1000\\\\\\\boxed{\boxed{\sf M=1360}}$