Question

Scrieţi fractiile zecimale în fracţii ordinare ireductibile
2,2. 3,5. 4,6. 0,5. 12,25. 0,36. 1,05. 4,25

0,002. 0,351. 1,354. 17,203. 1,0324. 25,1132

0,2513. 23,1137

Answer 1

2,2= 22/10
3,5=35/10
4,6=46/10
0,5=5/10
12,25=1225/100
0,36=36/100
1,05=105/100
4,25=425/100
0,002=2/1000
0,351=351/1000
1,354=1354/1000
17,203=17203/1000
1,0324=10324/10000
25,1132=251132/10000
0,2513=2513/10000
23,1137=231137/10000

/ = bara de fractie!