Question

1. Calculati:
a) 142,939 - 42,5+451,937;
c) 48,079 +4,8079 + 480,79;
e) 524, 07+14,8309 +5,087;
b) 52,903+8,931+0,4905;
d) 42,34+9,485+ 745,09;
D) 85,009+0,725 +19,5;
h) 1,2(71)+2,3 (17);
8) 6,8(3)+2(2);
7)5,(27)+0,(7)+0,1(6).
Va rog urgent!!!!!

Answer 1

Salut

Răspuns:

1 =552,376

2 =533,6769

3 =543,9879

4 =62,3245

5 =796,915

7 =105,234

8 =124,3

9 =24,4

10 =135,6