Question

Cum pot transforma in fractii numerele
5,(3)
5,3(2)
5,33
5,(32)
Pls urgent... :(​

Answer 1

Răspuns:

5,(3)=53-5/90=48/90

5,3(2)=532-53/900=479/900

5,33=533/100

5,(32)=532-5/990=527/990

Answer 2

5,(3)=

$\frac{53 - 5}{9} = \frac{48}{9} = \frac{16}{3}$

5,3(2)=

$\frac{532 - 53}{90} = \frac{479}{90}$

5,33=

$\frac{533}{100}$

5,(32)=

$\frac{532 - 5}{99} = \frac{527}{99}$

poti sa cauti si pe interent(google) ca sa inveti cum sa le faci fractii zecimale transformari