Номер 852

1) 16,88 ≈ 16,9;
4,651 ≈ 4,7;
1,29 ≈ 1,3;
48,23 ≈ 48,2;
36,96 ≈ 37;

2) 8,636 ≈ 8,64;
2,7848 ≈ 2,78;
0,9996 ≈ 1;
104,9438 ≈ 104,94;

3) 25,54 ≈ 26;
8,47 ≈ 8;
55,64 ≈ 56;
62,32 ≈ 62;

4) 2,3984 ≈ 2,398;
8,55555 ≈ 8,556;
47,7853 ≈ 47,785.