Question

determine a fração geratriz de: ( ) 0,222... ( ) 0,1212 ( ) 0,333 ( ) 0,23131 ( ) 0,345445 ( ) 0, 321321

Answer 1

0,222... = 2/9
0,1212 = 1212/10000 = 606/5000 = 303/2500
0,333  = 333/1000
0,23131 = 23131/100000
0,345445 = 345445/1000000 = 69089/200000
0,321321 = 321321/1000000