Question

Номер 8 г,д
И 10 а,б

Answer 1

8.

Г)31/31=1

Д)999/10=99.9

10.

A)2,1/10 _3.8/10 =>      2.1<3.8  =>   2.1/10<3.8/10

Б)3/7 _ 4/9  => 3/7≈0.42   , 4/9≈0.44 =>  0.42<0.44 =>  3/7<4/9