Răspuns :
[tex]a) \frac{1264}{100} \\ b) \frac{4119}{999} \\ c) \frac{12}{9} \\ d) \frac{101322}{99000} [/tex]
a) 1264 / 100 = 316 / 25
b) 4,(123) = ( 4 123 - 4 ) / 999 = 4 119 / 999 = 1 373 / 333
c) 1,( 3) = ( 13 - 1) / 9 = 12 / 9 = 4 / 3
d) 1,023(45) = ( 102 345 - 1 023 ) / 99000 = 101 322 / 99 000 =
= 50 661 / 49 500 = 16 887 / 16 500
b) 4,(123) = ( 4 123 - 4 ) / 999 = 4 119 / 999 = 1 373 / 333
c) 1,( 3) = ( 13 - 1) / 9 = 12 / 9 = 4 / 3
d) 1,023(45) = ( 102 345 - 1 023 ) / 99000 = 101 322 / 99 000 =
= 50 661 / 49 500 = 16 887 / 16 500