Question

rút gọn phân số \(\frac{19999999999}{99999999995}\)

Answer 1

19999999999      1

------------------- =

99999999995      5

Answer 2

19999999999     1

-----------------=  ----

99999999995     5

Answer 3

\(\frac{19999999999}{99999999995}\)=\(\frac{1}{5}\)=\(0.2\)

Answer 4

\(\frac{19999999999}{99999999995}/)/ = \(\frac{1}{5}/)/

Answer 5

\(\frac{1}{5}\)

k mk nha

Answer 6

1999999999/9999999995=1999999999:1999999999/9999999995:1999999999=1/5