Question

Transformati urmatoarele fractii ordinare in fractii zecimale:
a) 1/2 ; 3/2 ; 9/4 ; 10/8
b) 7/10 ; 21/100 ; 32/1000
c)7/5 ; 9/2 ; 4/50 ; 8/125
E URGEEEEENT VA ROG!!

Answer 1

Pur si simplu impartim fractiile.

$a)\frac{1}{2}=0,5$

$\frac{3}{2}=1,5$

$\frac{9}{4}=2,25$

$\frac{10}{8}=\frac{5}{4}=1,25$

$b)\frac{7}{10}=0,7$

$\frac{21}{100}=0,21$

$\frac{32}{1000}=0,032$

$c)\frac{7}{5}=1,4$

$\frac{9}{2}=4,5$

$\frac{4}{50}=0,08$

$\frac{8}{125}=0,064$