Question

determinati suma numerelor atural a si b stiind ca 1,12=a

supra 50 si 4,24 ==b supra 25

Answer 1

[tex]1,12 = \frac{a}{ 50} [/tex]
a = 1,12 x 50
a = 56

$4,24 = \frac{b}{25}$
b = 4,24 x 25
b = 106

a + b = 56 + 106
a + b = 162