Question

va rog exercitiul 15 nu inteleg nimic promit primului coroana jur jur.Help

Answer 1

a
$\frac{9}{100} \times 1 = 11.1$
$\frac{7}{10} \times 1 = 1.42$
$\frac{3}{2} \times 1 = 1.5$
$\frac{4}{5} \times 1 = 1.25$
b
$\frac{3}{1000} \times 1 = 333.3$
$\frac{47}{1000} \times 1 = 21.2$
$\frac{4}{5} \times 1 = 1.25$
$\frac{3}{4} \times 1 = 1.33$

c
$\frac{7}{100} \times 1 = 14.2$
$\frac{3}{10} \times 1 = 3.33$
$\frac{2}{5} \times 1 = 2.5$
$\frac{3}{4} \times 1 = 1.3$
d
$\frac{9}{10} \times 1 = 1.11$
$\frac{1}{2} \times 1 = 2$
$\frac{3}{5} \times 1 = 1.6$
$\frac{8}{8} \times 1 = 1$

e
$\frac{7}{100} \times 1 = 142.8$
$\frac{6}{10} \times 1 = 1.66$
$\frac{4}{5} \times 1 = 1.25$
$\frac{3}{4} \times 1 = 1.33$