Question

alguien me ayuda en esta tarea por favor :(​

Answer 1

Explicación paso a paso:

%            FRACCION         DECIMAL

12%   --- 12/100 = 3/25 --- 0.12

22%   --- 22/100 = 11/50 --- 0.22

50%   --- 50/100 = 1/2 --- 0.5

75%   --- 75/100 = 3/4 --- 0.75

85%   --- 85/100 = 17/20 --- 0.85

15% de 8950  = 15/100 x 8950 = 2685/2 = 1342.5

5% de 1270 = 5/100 x 1270 = 127/2 = 63.5

25% de 2110 = 25/100 x 2110 = 1055/2 = 527.5

30% de 3980 = 30/100 x 3980 = 1194

12% de 6340 = 12/100 x 6340 = 3804/5 = 760.8