Запишите в виде десятичной дроби: 7\10, 27\100, 574\1000, 21 8\10,9 83\100,56 144\1000, 1 5\100,18 45\1000,2 3\1000,74

7/10 = 0,7;

27/100 = 0,27;

574/1000 = 0,574;

21 8/10 = 21,8;

9 83/100 = 9,83;

56 144/1000 = 56,144;

1 5/100 = 1,05;

18 45/1000 = 18,045;

2 3/1000 = 2,003;

74 13/100000 = 74,00013;

6/1000 = 0,006;

12/10000 = 0,0012;

5/100000 = 0,00005;

1 1/10 = 1,1;

1 1/100 = 1,01;

1 1/1000 = 1,001.