Question

Va rog ajutati-ma 1 si 2
Va multumesc mult

Answer 1

Exercițiul 1 nu il stiu.
2.
$\frac{12}{100} = 0.012$

$\frac{3}{ {10}^{2} } = 0.3$

$\frac{2323}{ {10}^{5} } = 0.02323$

$\frac{1581}{10} = 158.1$

$\frac{20000}{100 =} = 20$

$\frac{4500}{100} = 45$

$\frac{20}{10000} = 0.002$

$1 \times \frac{17578}{1 {0}^{3} } = \frac{18578}{1000} = 0.018578$